PM> Install-Package Spire.Doc

using Spire.Doc;
    
    namespace MergeWord
    {
        class Program
        {
            static void Main(string[] args)
            {
                //Create a Document instance
                Document document = new Document();
    
                //Load the original Word document
                document.LoadFromFile("Doc1.docx", FileFormat.Docx);
    
                //Insert another Word document entirely to the original document
                document.InsertTextFromFile("Doc2.docx", FileFormat.Docx);
    
                //Save the result document
                document.SaveToFile("MergedWord.docx", FileFormat.Docx);
            }
        }
    }

Imports Spire.Doc
    
    Namespace MergeWord
        Class Program
            Private Shared Sub Main(ByVal args() As String)
                'Create a Document instance
                Dim document As Document = New Document
    
                'Load the original Word document
                document.LoadFromFile("Doc1.docx", FileFormat.Docx)
    
                'Insert another Word document entirely to the original document
                document.InsertTextFromFile("Doc2.docx", FileFormat.Docx)
    
                'Save the result document
                document.SaveToFile("MergedWord.docx", FileFormat.Docx)
            End Sub
        End Class
    End Namespace

using Spire.Doc;
    
    namespace MergeWord
    {
        class Program
        {
            static void Main(string[] args)
            {
                //Load two Word documents
                Document doc1 = new Document("Doc1.docx");
                Document doc2 = new Document("Doc2.docx");
    
                //Loop through the second document to get all the sections
                foreach (Section section in doc2.Sections)
                {
    
                    //Loop through the sections of the second document to get their child objects
                    foreach (DocumentObject obj in section.Body.ChildObjects)
                    {
    
                        // Get the last section of the first document
                         Section lastSection = doc1.LastSection;
    
                        //Add all child objects to the last section of the first document
                        lastSection.Body.ChildObjects.Add(obj.Clone());
                    }
                }
    
                // Save the result document
                doc1.SaveToFile("MergeDocuments.docx", FileFormat.Docx);
            }
        }
    } 

Imports Spire.Doc
    
    Namespace MergeWord
        Class Program
            Private Shared Sub Main(ByVal args() As String)
                'Load two Word documents
                Dim doc1 As Document = New Document("Doc1.docx")
                Dim doc2 As Document = New Document("Doc2.docx")
    
                'Loop through the second document to get all the sections
                For Each section As Section In doc2.Sections
    
                    'Loop through the sections of the second document to get their child objects
                    For Each obj As DocumentObject In section.Body.ChildObjects
    
                        ' Get the last section of the first document
                        Dim lastSection As Section = doc1.LastSection
    
                        'Add all child objects to the last section of the first document
                        lastSection.Body.ChildObjects.Add(obj.Clone)
                    Next
                Next
    
                ' Save the result document
                doc1.SaveToFile("MergeDocuments.docx", FileFormat.Docx)
            End Sub
        End Class
    End Namespace

PM> Install-Package Spire.Doc

using Spire.Doc;
    
    namespace MergeWord
    {
        class Program
        {
            static void Main(string[] args)
            {
                //Create a Document instance
                Document document = new Document();
    
                //Load the original Word document
                document.LoadFromFile("Doc1.docx", FileFormat.Docx);
    
                //Insert another Word document entirely to the original document
                document.InsertTextFromFile("Doc2.docx", FileFormat.Docx);
    
                //Save the result document
                document.SaveToFile("MergedWord.docx", FileFormat.Docx);
            }
        }
    }

Imports Spire.Doc
    
    Namespace MergeWord
        Class Program
            Private Shared Sub Main(ByVal args() As String)
                'Create a Document instance
                Dim document As Document = New Document
    
                'Load the original Word document
                document.LoadFromFile("Doc1.docx", FileFormat.Docx)
    
                'Insert another Word document entirely to the original document
                document.InsertTextFromFile("Doc2.docx", FileFormat.Docx)
    
                'Save the result document
                document.SaveToFile("MergedWord.docx", FileFormat.Docx)
            End Sub
        End Class
    End Namespace

using Spire.Doc;
    
    namespace MergeWord
    {
        class Program
        {
            static void Main(string[] args)
            {
                //Load two Word documents
                Document doc1 = new Document("Doc1.docx");
                Document doc2 = new Document("Doc2.docx");
    
                //Loop through the second document to get all the sections
                foreach (Section section in doc2.Sections)
                {
    
                    //Loop through the sections of the second document to get their child objects
                    foreach (DocumentObject obj in section.Body.ChildObjects)
                    {
    
                        // Get the last section of the first document
                         Section lastSection = doc1.LastSection;
    
                        //Add all child objects to the last section of the first document
                        lastSection.Body.ChildObjects.Add(obj.Clone());
                    }
                }
    
                // Save the result document
                doc1.SaveToFile("MergeDocuments.docx", FileFormat.Docx);
            }
        }
    } 

Imports Spire.Doc
    
    Namespace MergeWord
        Class Program
            Private Shared Sub Main(ByVal args() As String)
                'Load two Word documents
                Dim doc1 As Document = New Document("Doc1.docx")
                Dim doc2 As Document = New Document("Doc2.docx")
    
                'Loop through the second document to get all the sections
                For Each section As Section In doc2.Sections
    
                    'Loop through the sections of the second document to get their child objects
                    For Each obj As DocumentObject In section.Body.ChildObjects
    
                        ' Get the last section of the first document
                        Dim lastSection As Section = doc1.LastSection
    
                        'Add all child objects to the last section of the first document
                        lastSection.Body.ChildObjects.Add(obj.Clone)
                    Next
                Next
    
                ' Save the result document
                doc1.SaveToFile("MergeDocuments.docx", FileFormat.Docx)
            End Sub
        End Class
    End Namespace

PM> Install-Package Spire.Doc

using Spire.Doc;
    
    namespace MergeWord
    {
        class Program
        {
            static void Main(string[] args)
            {
                //Create a Document instance
                Document document = new Document();
    
                //Load the original Word document
                document.LoadFromFile("Doc1.docx", FileFormat.Docx);
    
                //Insert another Word document entirely to the original document
                document.InsertTextFromFile("Doc2.docx", FileFormat.Docx);
    
                //Save the result document
                document.SaveToFile("MergedWord.docx", FileFormat.Docx);
            }
        }
    }

Imports Spire.Doc
    
    Namespace MergeWord
        Class Program
            Private Shared Sub Main(ByVal args() As String)
                'Create a Document instance
                Dim document As Document = New Document
    
                'Load the original Word document
                document.LoadFromFile("Doc1.docx", FileFormat.Docx)
    
                'Insert another Word document entirely to the original document
                document.InsertTextFromFile("Doc2.docx", FileFormat.Docx)
    
                'Save the result document
                document.SaveToFile("MergedWord.docx", FileFormat.Docx)
            End Sub
        End Class
    End Namespace

using Spire.Doc;
    
    namespace MergeWord
    {
        class Program
        {
            static void Main(string[] args)
            {
                //Load two Word documents
                Document doc1 = new Document("Doc1.docx");
                Document doc2 = new Document("Doc2.docx");
    
                //Loop through the second document to get all the sections
                foreach (Section section in doc2.Sections)
                {
    
                    //Loop through the sections of the second document to get their child objects
                    foreach (DocumentObject obj in section.Body.ChildObjects)
                    {
    
                        // Get the last section of the first document
                         Section lastSection = doc1.LastSection;
    
                        //Add all child objects to the last section of the first document
                        lastSection.Body.ChildObjects.Add(obj.Clone());
                    }
                }
    
                // Save the result document
                doc1.SaveToFile("MergeDocuments.docx", FileFormat.Docx);
            }
        }
    } 

Imports Spire.Doc
    
    Namespace MergeWord
        Class Program
            Private Shared Sub Main(ByVal args() As String)
                'Load two Word documents
                Dim doc1 As Document = New Document("Doc1.docx")
                Dim doc2 As Document = New Document("Doc2.docx")
    
                'Loop through the second document to get all the sections
                For Each section As Section In doc2.Sections
    
                    'Loop through the sections of the second document to get their child objects
                    For Each obj As DocumentObject In section.Body.ChildObjects
    
                        ' Get the last section of the first document
                        Dim lastSection As Section = doc1.LastSection
    
                        'Add all child objects to the last section of the first document
                        lastSection.Body.ChildObjects.Add(obj.Clone)
                    Next
                Next
    
                ' Save the result document
                doc1.SaveToFile("MergeDocuments.docx", FileFormat.Docx)
            End Sub
        End Class
    End Namespace

PM> Install-Package Spire.Doc

using Spire.Doc;
    
    namespace MergeWord
    {
        class Program
        {
            static void Main(string[] args)
            {
                //Create a Document instance
                Document document = new Document();
    
                //Load the original Word document
                document.LoadFromFile("Doc1.docx", FileFormat.Docx);
    
                //Insert another Word document entirely to the original document
                document.InsertTextFromFile("Doc2.docx", FileFormat.Docx);
    
                //Save the result document
                document.SaveToFile("MergedWord.docx", FileFormat.Docx);
            }
        }
    }

Imports Spire.Doc
    
    Namespace MergeWord
        Class Program
            Private Shared Sub Main(ByVal args() As String)
                'Create a Document instance
                Dim document As Document = New Document
    
                'Load the original Word document
                document.LoadFromFile("Doc1.docx", FileFormat.Docx)
    
                'Insert another Word document entirely to the original document
                document.InsertTextFromFile("Doc2.docx", FileFormat.Docx)
    
                'Save the result document
                document.SaveToFile("MergedWord.docx", FileFormat.Docx)
            End Sub
        End Class
    End Namespace

using Spire.Doc;
    
    namespace MergeWord
    {
        class Program
        {
            static void Main(string[] args)
            {
                //Load two Word documents
                Document doc1 = new Document("Doc1.docx");
                Document doc2 = new Document("Doc2.docx");
    
                //Loop through the second document to get all the sections
                foreach (Section section in doc2.Sections)
                {
    
                    //Loop through the sections of the second document to get their child objects
                    foreach (DocumentObject obj in section.Body.ChildObjects)
                    {
    
                        // Get the last section of the first document
                         Section lastSection = doc1.LastSection;
    
                        //Add all child objects to the last section of the first document
                        lastSection.Body.ChildObjects.Add(obj.Clone());
                    }
                }
    
                // Save the result document
                doc1.SaveToFile("MergeDocuments.docx", FileFormat.Docx);
            }
        }
    } 

Imports Spire.Doc
    
    Namespace MergeWord
        Class Program
            Private Shared Sub Main(ByVal args() As String)
                'Load two Word documents
                Dim doc1 As Document = New Document("Doc1.docx")
                Dim doc2 As Document = New Document("Doc2.docx")
    
                'Loop through the second document to get all the sections
                For Each section As Section In doc2.Sections
    
                    'Loop through the sections of the second document to get their child objects
                    For Each obj As DocumentObject In section.Body.ChildObjects
    
                        ' Get the last section of the first document
                        Dim lastSection As Section = doc1.LastSection
    
                        'Add all child objects to the last section of the first document
                        lastSection.Body.ChildObjects.Add(obj.Clone)
                    Next
                Next
    
                ' Save the result document
                doc1.SaveToFile("MergeDocuments.docx", FileFormat.Docx)
            End Sub
        End Class
    End Namespace

PM> Install-Package Spire.Doc

using Spire.Doc;
    
    namespace MergeWord
    {
        class Program
        {
            static void Main(string[] args)
            {
                //Create a Document instance
                Document document = new Document();
    
                //Load the original Word document
                document.LoadFromFile("Doc1.docx", FileFormat.Docx);
    
                //Insert another Word document entirely to the original document
                document.InsertTextFromFile("Doc2.docx", FileFormat.Docx);
    
                //Save the result document
                document.SaveToFile("MergedWord.docx", FileFormat.Docx);
            }
        }
    }

Imports Spire.Doc
    
    Namespace MergeWord
        Class Program
            Private Shared Sub Main(ByVal args() As String)
                'Create a Document instance
                Dim document As Document = New Document
    
                'Load the original Word document
                document.LoadFromFile("Doc1.docx", FileFormat.Docx)
    
                'Insert another Word document entirely to the original document
                document.InsertTextFromFile("Doc2.docx", FileFormat.Docx)
    
                'Save the result document
                document.SaveToFile("MergedWord.docx", FileFormat.Docx)
            End Sub
        End Class
    End Namespace

using Spire.Doc;
    
    namespace MergeWord
    {
        class Program
        {
            static void Main(string[] args)
            {
                //Load two Word documents
                Document doc1 = new Document("Doc1.docx");
                Document doc2 = new Document("Doc2.docx");
    
                //Loop through the second document to get all the sections
                foreach (Section section in doc2.Sections)
                {
    
                    //Loop through the sections of the second document to get their child objects
                    foreach (DocumentObject obj in section.Body.ChildObjects)
                    {
    
                        // Get the last section of the first document
                         Section lastSection = doc1.LastSection;
    
                        //Add all child objects to the last section of the first document
                        lastSection.Body.ChildObjects.Add(obj.Clone());
                    }
                }
    
                // Save the result document
                doc1.SaveToFile("MergeDocuments.docx", FileFormat.Docx);
            }
        }
    } 

Imports Spire.Doc
    
    Namespace MergeWord
        Class Program
            Private Shared Sub Main(ByVal args() As String)
                'Load two Word documents
                Dim doc1 As Document = New Document("Doc1.docx")
                Dim doc2 As Document = New Document("Doc2.docx")
    
                'Loop through the second document to get all the sections
                For Each section As Section In doc2.Sections
    
                    'Loop through the sections of the second document to get their child objects
                    For Each obj As DocumentObject In section.Body.ChildObjects
    
                        ' Get the last section of the first document
                        Dim lastSection As Section = doc1.LastSection
    
                        'Add all child objects to the last section of the first document
                        lastSection.Body.ChildObjects.Add(obj.Clone)
                    Next
                Next
    
                ' Save the result document
                doc1.SaveToFile("MergeDocuments.docx", FileFormat.Docx)
            End Sub
        End Class
    End Namespace

PM> Install-Package Spire.Doc

using Spire.Doc;
    using Spire.Doc.Documents;
    using System.Drawing;
    
    namespace CreateWordDocument
    {
        class Program
        {
            static void Main(string[] args)
            {
                //Create a Document object
                Document doc = new Document();
    
                //Add a section
                Section section = doc.AddSection();
    
                //Set the page margins
                section.PageSetup.Margins.All = 40f;
    
                //Add a paragraph as title
                Paragraph titleParagraph = section.AddParagraph();
                titleParagraph.AppendText("Introduction of Spire.Doc for .NET");
    
                //Add two paragraphs as body
                Paragraph bodyParagraph_1 = section.AddParagraph();
                bodyParagraph_1.AppendText("Spire.Doc for .NET is a professional Word.NET library specifically designed " +
                    "for developers to create, read, write, convert, compare and print Word documents on any.NET platform " +
                    "(.NET Framework, .NET Core, .NET Standard, Xamarin & Mono Android) with fast and high-quality performance.");
    
    
                Paragraph bodyParagraph_2 = section.AddParagraph();
                bodyParagraph_2.AppendText("As an independent Word .NET API, Spire.Doc for .NET doesn't need Microsoft Word to " +
                             "be installed on neither the development nor target systems. However, it can incorporate Microsoft Word " +
                             "document creation capabilities into any developers' .NET applications.");
    
                //Create a style for title paragraph
                ParagraphStyle style1 = new ParagraphStyle(doc);
                style1.Name = "titleStyle";
                style1.CharacterFormat.Bold = true;
                style1.CharacterFormat.TextColor = Color.Purple;
                style1.CharacterFormat.FontName = "Times New Roman";
                style1.CharacterFormat.FontSize = 12;
                doc.Styles.Add(style1);
                titleParagraph.ApplyStyle("titleStyle");
    
                //Create a style for body paragraphs
                ParagraphStyle style2 = new ParagraphStyle(doc);
                style2.Name = "paraStyle";
                style2.CharacterFormat.FontName = "Times New Roman";
                style2.CharacterFormat.FontSize = 12;
                doc.Styles.Add(style2);
                bodyParagraph_1.ApplyStyle("paraStyle");
                bodyParagraph_2.ApplyStyle("paraStyle");
    
                //Set the horizontal alignment of paragraphs
                titleParagraph.Format.HorizontalAlignment = HorizontalAlignment.Center;
                bodyParagraph_1.Format.HorizontalAlignment = HorizontalAlignment.Justify;
                bodyParagraph_2.Format.HorizontalAlignment = HorizontalAlignment.Justify;
    
                //Set the first line indent
                bodyParagraph_1.Format.FirstLineIndent = 30;
                bodyParagraph_2.Format.FirstLineIndent = 30;
    
                //Set the after spacing
                titleParagraph.Format.AfterSpacing = 10;
                bodyParagraph_1.Format.AfterSpacing = 10;
    
                //Save to file
                doc.SaveToFile("WordDocument.docx", FileFormat.Docx2013);
            }
        }
    }

Imports Spire.Doc
    Imports Spire.Doc.Documents
    Imports System.Drawing
    
    Namespace CreateWordDocument
        Class Program
            Shared  Sub Main(ByVal args() As String)
                'Create a Document object
                Document doc  =  New Document()
    
                'Add a section
                Dim section As Section =  doc.AddSection()
    
                'Set the page margins
                section.PageSetup.Margins.All = 40f
    
                'Add a paragraph as title
                Dim titleParagraph As Paragraph =  section.AddParagraph()
                titleParagraph.AppendText("Introduction of Spire.Doc for .NET")
    
                'Add two paragraphs as body
                Dim bodyParagraph_1 As Paragraph =  section.AddParagraph()
                bodyParagraph_1.AppendText("Spire.Doc for .NET is a professional Word.NET library specifically designed " +
                    "for developers to create, read, write, convert, compare and print Word documents on any.NET platform " +
                    "(.NET Framework, .NET Core, .NET Standard, Xamarin & Mono Android) with fast and high-quality performance.")
    
    
                Dim bodyParagraph_2 As Paragraph =  section.AddParagraph()
                bodyParagraph_2.AppendText("As an independent Word .NET API, Spire.Doc for .NET doesn't need Microsoft Word to " +
                             "be installed on neither the development nor target systems. However, it can incorporate Microsoft Word " +
                             "document creation capabilities into any developers' .NET applications.")
    
                'Create a style for title paragraph
                Dim style1 As ParagraphStyle =  New ParagraphStyle(doc)
                style1.Name = "titleStyle"
                style1.CharacterFormat.Bold = True
                style1.CharacterFormat.TextColor = Color.Purple
                style1.CharacterFormat.FontName = "Times New Roman"
                style1.CharacterFormat.FontSize = 12
                doc.Styles.Add(style1)
                titleParagraph.ApplyStyle("titleStyle")
    
                'Create a style for body paragraphs
                Dim style2 As ParagraphStyle =  New ParagraphStyle(doc)
                style2.Name = "paraStyle"
                style2.CharacterFormat.FontName = "Times New Roman"
                style2.CharacterFormat.FontSize = 12
                doc.Styles.Add(style2)
                bodyParagraph_1.ApplyStyle("paraStyle")
                bodyParagraph_2.ApplyStyle("paraStyle")
    
                'Set the horizontal alignment of paragraphs
                titleParagraph.Format.HorizontalAlignment = HorizontalAlignment.Center
                bodyParagraph_1.Format.HorizontalAlignment = HorizontalAlignment.Justify
                bodyParagraph_2.Format.HorizontalAlignment = HorizontalAlignment.Justify
    
                'Set the first line indent
                bodyParagraph_1.Format.FirstLineIndent = 30
                bodyParagraph_2.Format.FirstLineIndent = 30
    
                'Set the after spacing
                titleParagraph.Format.AfterSpacing = 10
                bodyParagraph_1.Format.AfterSpacing = 10
    
                'Save to file
                doc.SaveToFile("WordDocument.docx", FileFormat.Docx2013)
            End Sub
        End Class
    End Namespace

PM> Install-Package Spire.Doc

using Spire.Doc;
    using Spire.Doc.Documents;
    using System.Drawing;
    
    namespace CreateWordDocument
    {
        class Program
        {
            static void Main(string[] args)
            {
                //Create a Document object
                Document doc = new Document();
    
                //Add a section
                Section section = doc.AddSection();
    
                //Set the page margins
                section.PageSetup.Margins.All = 40f;
    
                //Add a paragraph as title
                Paragraph titleParagraph = section.AddParagraph();
                titleParagraph.AppendText("Introduction of Spire.Doc for .NET");
    
                //Add two paragraphs as body
                Paragraph bodyParagraph_1 = section.AddParagraph();
                bodyParagraph_1.AppendText("Spire.Doc for .NET is a professional Word.NET library specifically designed " +
                    "for developers to create, read, write, convert, compare and print Word documents on any.NET platform " +
                    "(.NET Framework, .NET Core, .NET Standard, Xamarin & Mono Android) with fast and high-quality performance.");
    
    
                Paragraph bodyParagraph_2 = section.AddParagraph();
                bodyParagraph_2.AppendText("As an independent Word .NET API, Spire.Doc for .NET doesn't need Microsoft Word to " +
                             "be installed on neither the development nor target systems. However, it can incorporate Microsoft Word " +
                             "document creation capabilities into any developers' .NET applications.");
    
                //Create a style for title paragraph
                ParagraphStyle style1 = new ParagraphStyle(doc);
                style1.Name = "titleStyle";
                style1.CharacterFormat.Bold = true;
                style1.CharacterFormat.TextColor = Color.Purple;
                style1.CharacterFormat.FontName = "Times New Roman";
                style1.CharacterFormat.FontSize = 12;
                doc.Styles.Add(style1);
                titleParagraph.ApplyStyle("titleStyle");
    
                //Create a style for body paragraphs
                ParagraphStyle style2 = new ParagraphStyle(doc);
                style2.Name = "paraStyle";
                style2.CharacterFormat.FontName = "Times New Roman";
                style2.CharacterFormat.FontSize = 12;
                doc.Styles.Add(style2);
                bodyParagraph_1.ApplyStyle("paraStyle");
                bodyParagraph_2.ApplyStyle("paraStyle");
    
                //Set the horizontal alignment of paragraphs
                titleParagraph.Format.HorizontalAlignment = HorizontalAlignment.Center;
                bodyParagraph_1.Format.HorizontalAlignment = HorizontalAlignment.Justify;
                bodyParagraph_2.Format.HorizontalAlignment = HorizontalAlignment.Justify;
    
                //Set the first line indent
                bodyParagraph_1.Format.FirstLineIndent = 30;
                bodyParagraph_2.Format.FirstLineIndent = 30;
    
                //Set the after spacing
                titleParagraph.Format.AfterSpacing = 10;
                bodyParagraph_1.Format.AfterSpacing = 10;
    
                //Save to file
                doc.SaveToFile("WordDocument.docx", FileFormat.Docx2013);
            }
        }
    }

Imports Spire.Doc
    Imports Spire.Doc.Documents
    Imports System.Drawing
    
    Namespace CreateWordDocument
        Class Program
            Shared  Sub Main(ByVal args() As String)
                'Create a Document object
                Document doc  =  New Document()
    
                'Add a section
                Dim section As Section =  doc.AddSection()
    
                'Set the page margins
                section.PageSetup.Margins.All = 40f
    
                'Add a paragraph as title
                Dim titleParagraph As Paragraph =  section.AddParagraph()
                titleParagraph.AppendText("Introduction of Spire.Doc for .NET")
    
                'Add two paragraphs as body
                Dim bodyParagraph_1 As Paragraph =  section.AddParagraph()
                bodyParagraph_1.AppendText("Spire.Doc for .NET is a professional Word.NET library specifically designed " +
                    "for developers to create, read, write, convert, compare and print Word documents on any.NET platform " +
                    "(.NET Framework, .NET Core, .NET Standard, Xamarin & Mono Android) with fast and high-quality performance.")
    
    
                Dim bodyParagraph_2 As Paragraph =  section.AddParagraph()
                bodyParagraph_2.AppendText("As an independent Word .NET API, Spire.Doc for .NET doesn't need Microsoft Word to " +
                             "be installed on neither the development nor target systems. However, it can incorporate Microsoft Word " +
                             "document creation capabilities into any developers' .NET applications.")
    
                'Create a style for title paragraph
                Dim style1 As ParagraphStyle =  New ParagraphStyle(doc)
                style1.Name = "titleStyle"
                style1.CharacterFormat.Bold = True
                style1.CharacterFormat.TextColor = Color.Purple
                style1.CharacterFormat.FontName = "Times New Roman"
                style1.CharacterFormat.FontSize = 12
                doc.Styles.Add(style1)
                titleParagraph.ApplyStyle("titleStyle")
    
                'Create a style for body paragraphs
                Dim style2 As ParagraphStyle =  New ParagraphStyle(doc)
                style2.Name = "paraStyle"
                style2.CharacterFormat.FontName = "Times New Roman"
                style2.CharacterFormat.FontSize = 12
                doc.Styles.Add(style2)
                bodyParagraph_1.ApplyStyle("paraStyle")
                bodyParagraph_2.ApplyStyle("paraStyle")
    
                'Set the horizontal alignment of paragraphs
                titleParagraph.Format.HorizontalAlignment = HorizontalAlignment.Center
                bodyParagraph_1.Format.HorizontalAlignment = HorizontalAlignment.Justify
                bodyParagraph_2.Format.HorizontalAlignment = HorizontalAlignment.Justify
    
                'Set the first line indent
                bodyParagraph_1.Format.FirstLineIndent = 30
                bodyParagraph_2.Format.FirstLineIndent = 30
    
                'Set the after spacing
                titleParagraph.Format.AfterSpacing = 10
                bodyParagraph_1.Format.AfterSpacing = 10
    
                'Save to file
                doc.SaveToFile("WordDocument.docx", FileFormat.Docx2013)
            End Sub
        End Class
    End Namespace

PM> Install-Package Spire.Doc

using Spire.Doc;
    using Spire.Doc.Documents;
    using System.Drawing;
    
    namespace CreateWordDocument
    {
        class Program
        {
            static void Main(string[] args)
            {
                //Create a Document object
                Document doc = new Document();
    
                //Add a section
                Section section = doc.AddSection();
    
                //Set the page margins
                section.PageSetup.Margins.All = 40f;
    
                //Add a paragraph as title
                Paragraph titleParagraph = section.AddParagraph();
                titleParagraph.AppendText("Introduction of Spire.Doc for .NET");
    
                //Add two paragraphs as body
                Paragraph bodyParagraph_1 = section.AddParagraph();
                bodyParagraph_1.AppendText("Spire.Doc for .NET is a professional Word.NET library specifically designed " +
                    "for developers to create, read, write, convert, compare and print Word documents on any.NET platform " +
                    "(.NET Framework, .NET Core, .NET Standard, Xamarin & Mono Android) with fast and high-quality performance.");
    
    
                Paragraph bodyParagraph_2 = section.AddParagraph();
                bodyParagraph_2.AppendText("As an independent Word .NET API, Spire.Doc for .NET doesn't need Microsoft Word to " +
                             "be installed on neither the development nor target systems. However, it can incorporate Microsoft Word " +
                             "document creation capabilities into any developers' .NET applications.");
    
                //Create a style for title paragraph
                ParagraphStyle style1 = new ParagraphStyle(doc);
                style1.Name = "titleStyle";
                style1.CharacterFormat.Bold = true;
                style1.CharacterFormat.TextColor = Color.Purple;
                style1.CharacterFormat.FontName = "Times New Roman";
                style1.CharacterFormat.FontSize = 12;
                doc.Styles.Add(style1);
                titleParagraph.ApplyStyle("titleStyle");
    
                //Create a style for body paragraphs
                ParagraphStyle style2 = new ParagraphStyle(doc);
                style2.Name = "paraStyle";
                style2.CharacterFormat.FontName = "Times New Roman";
                style2.CharacterFormat.FontSize = 12;
                doc.Styles.Add(style2);
                bodyParagraph_1.ApplyStyle("paraStyle");
                bodyParagraph_2.ApplyStyle("paraStyle");
    
                //Set the horizontal alignment of paragraphs
                titleParagraph.Format.HorizontalAlignment = HorizontalAlignment.Center;
                bodyParagraph_1.Format.HorizontalAlignment = HorizontalAlignment.Justify;
                bodyParagraph_2.Format.HorizontalAlignment = HorizontalAlignment.Justify;
    
                //Set the first line indent
                bodyParagraph_1.Format.FirstLineIndent = 30;
                bodyParagraph_2.Format.FirstLineIndent = 30;
    
                //Set the after spacing
                titleParagraph.Format.AfterSpacing = 10;
                bodyParagraph_1.Format.AfterSpacing = 10;
    
                //Save to file
                doc.SaveToFile("WordDocument.docx", FileFormat.Docx2013);
            }
        }
    }

Imports Spire.Doc
    Imports Spire.Doc.Documents
    Imports System.Drawing
    
    Namespace CreateWordDocument
        Class Program
            Shared  Sub Main(ByVal args() As String)
                'Create a Document object
                Document doc  =  New Document()
    
                'Add a section
                Dim section As Section =  doc.AddSection()
    
                'Set the page margins
                section.PageSetup.Margins.All = 40f
    
                'Add a paragraph as title
                Dim titleParagraph As Paragraph =  section.AddParagraph()
                titleParagraph.AppendText("Introduction of Spire.Doc for .NET")
    
                'Add two paragraphs as body
                Dim bodyParagraph_1 As Paragraph =  section.AddParagraph()
                bodyParagraph_1.AppendText("Spire.Doc for .NET is a professional Word.NET library specifically designed " +
                    "for developers to create, read, write, convert, compare and print Word documents on any.NET platform " +
                    "(.NET Framework, .NET Core, .NET Standard, Xamarin & Mono Android) with fast and high-quality performance.")
    
    
                Dim bodyParagraph_2 As Paragraph =  section.AddParagraph()
                bodyParagraph_2.AppendText("As an independent Word .NET API, Spire.Doc for .NET doesn't need Microsoft Word to " +
                             "be installed on neither the development nor target systems. However, it can incorporate Microsoft Word " +
                             "document creation capabilities into any developers' .NET applications.")
    
                'Create a style for title paragraph
                Dim style1 As ParagraphStyle =  New ParagraphStyle(doc)
                style1.Name = "titleStyle"
                style1.CharacterFormat.Bold = True
                style1.CharacterFormat.TextColor = Color.Purple
                style1.CharacterFormat.FontName = "Times New Roman"
                style1.CharacterFormat.FontSize = 12
                doc.Styles.Add(style1)
                titleParagraph.ApplyStyle("titleStyle")
    
                'Create a style for body paragraphs
                Dim style2 As ParagraphStyle =  New ParagraphStyle(doc)
                style2.Name = "paraStyle"
                style2.CharacterFormat.FontName = "Times New Roman"
                style2.CharacterFormat.FontSize = 12
                doc.Styles.Add(style2)
                bodyParagraph_1.ApplyStyle("paraStyle")
                bodyParagraph_2.ApplyStyle("paraStyle")
    
                'Set the horizontal alignment of paragraphs
                titleParagraph.Format.HorizontalAlignment = HorizontalAlignment.Center
                bodyParagraph_1.Format.HorizontalAlignment = HorizontalAlignment.Justify
                bodyParagraph_2.Format.HorizontalAlignment = HorizontalAlignment.Justify
    
                'Set the first line indent
                bodyParagraph_1.Format.FirstLineIndent = 30
                bodyParagraph_2.Format.FirstLineIndent = 30
    
                'Set the after spacing
                titleParagraph.Format.AfterSpacing = 10
                bodyParagraph_1.Format.AfterSpacing = 10
    
                'Save to file
                doc.SaveToFile("WordDocument.docx", FileFormat.Docx2013)
            End Sub
        End Class
    End Namespace

PM> Install-Package Spire.Doc

using Spire.Doc;
    using Spire.Doc.Documents;
    using System.Drawing;
    
    namespace CreateWordDocument
    {
        class Program
        {
            static void Main(string[] args)
            {
                //Create a Document object
                Document doc = new Document();
    
                //Add a section
                Section section = doc.AddSection();
    
                //Set the page margins
                section.PageSetup.Margins.All = 40f;
    
                //Add a paragraph as title
                Paragraph titleParagraph = section.AddParagraph();
                titleParagraph.AppendText("Introduction of Spire.Doc for .NET");
    
                //Add two paragraphs as body
                Paragraph bodyParagraph_1 = section.AddParagraph();
                bodyParagraph_1.AppendText("Spire.Doc for .NET is a professional Word.NET library specifically designed " +
                    "for developers to create, read, write, convert, compare and print Word documents on any.NET platform " +
                    "(.NET Framework, .NET Core, .NET Standard, Xamarin & Mono Android) with fast and high-quality performance.");
    
    
                Paragraph bodyParagraph_2 = section.AddParagraph();
                bodyParagraph_2.AppendText("As an independent Word .NET API, Spire.Doc for .NET doesn't need Microsoft Word to " +
                             "be installed on neither the development nor target systems. However, it can incorporate Microsoft Word " +
                             "document creation capabilities into any developers' .NET applications.");
    
                //Create a style for title paragraph
                ParagraphStyle style1 = new ParagraphStyle(doc);
                style1.Name = "titleStyle";
                style1.CharacterFormat.Bold = true;
                style1.CharacterFormat.TextColor = Color.Purple;
                style1.CharacterFormat.FontName = "Times New Roman";
                style1.CharacterFormat.FontSize = 12;
                doc.Styles.Add(style1);
                titleParagraph.ApplyStyle("titleStyle");
    
                //Create a style for body paragraphs
                ParagraphStyle style2 = new ParagraphStyle(doc);
                style2.Name = "paraStyle";
                style2.CharacterFormat.FontName = "Times New Roman";
                style2.CharacterFormat.FontSize = 12;
                doc.Styles.Add(style2);
                bodyParagraph_1.ApplyStyle("paraStyle");
                bodyParagraph_2.ApplyStyle("paraStyle");
    
                //Set the horizontal alignment of paragraphs
                titleParagraph.Format.HorizontalAlignment = HorizontalAlignment.Center;
                bodyParagraph_1.Format.HorizontalAlignment = HorizontalAlignment.Justify;
                bodyParagraph_2.Format.HorizontalAlignment = HorizontalAlignment.Justify;
    
                //Set the first line indent
                bodyParagraph_1.Format.FirstLineIndent = 30;
                bodyParagraph_2.Format.FirstLineIndent = 30;
    
                //Set the after spacing
                titleParagraph.Format.AfterSpacing = 10;
                bodyParagraph_1.Format.AfterSpacing = 10;
    
                //Save to file
                doc.SaveToFile("WordDocument.docx", FileFormat.Docx2013);
            }
        }
    }

Imports Spire.Doc
    Imports Spire.Doc.Documents
    Imports System.Drawing
    
    Namespace CreateWordDocument
        Class Program
            Shared  Sub Main(ByVal args() As String)
                'Create a Document object
                Document doc  =  New Document()
    
                'Add a section
                Dim section As Section =  doc.AddSection()
    
                'Set the page margins
                section.PageSetup.Margins.All = 40f
    
                'Add a paragraph as title
                Dim titleParagraph As Paragraph =  section.AddParagraph()
                titleParagraph.AppendText("Introduction of Spire.Doc for .NET")
    
                'Add two paragraphs as body
                Dim bodyParagraph_1 As Paragraph =  section.AddParagraph()
                bodyParagraph_1.AppendText("Spire.Doc for .NET is a professional Word.NET library specifically designed " +
                    "for developers to create, read, write, convert, compare and print Word documents on any.NET platform " +
                    "(.NET Framework, .NET Core, .NET Standard, Xamarin & Mono Android) with fast and high-quality performance.")
    
    
                Dim bodyParagraph_2 As Paragraph =  section.AddParagraph()
                bodyParagraph_2.AppendText("As an independent Word .NET API, Spire.Doc for .NET doesn't need Microsoft Word to " +
                             "be installed on neither the development nor target systems. However, it can incorporate Microsoft Word " +
                             "document creation capabilities into any developers' .NET applications.")
    
                'Create a style for title paragraph
                Dim style1 As ParagraphStyle =  New ParagraphStyle(doc)
                style1.Name = "titleStyle"
                style1.CharacterFormat.Bold = True
                style1.CharacterFormat.TextColor = Color.Purple
                style1.CharacterFormat.FontName = "Times New Roman"
                style1.CharacterFormat.FontSize = 12
                doc.Styles.Add(style1)
                titleParagraph.ApplyStyle("titleStyle")
    
                'Create a style for body paragraphs
                Dim style2 As ParagraphStyle =  New ParagraphStyle(doc)
                style2.Name = "paraStyle"
                style2.CharacterFormat.FontName = "Times New Roman"
                style2.CharacterFormat.FontSize = 12
                doc.Styles.Add(style2)
                bodyParagraph_1.ApplyStyle("paraStyle")
                bodyParagraph_2.ApplyStyle("paraStyle")
    
                'Set the horizontal alignment of paragraphs
                titleParagraph.Format.HorizontalAlignment = HorizontalAlignment.Center
                bodyParagraph_1.Format.HorizontalAlignment = HorizontalAlignment.Justify
                bodyParagraph_2.Format.HorizontalAlignment = HorizontalAlignment.Justify
    
                'Set the first line indent
                bodyParagraph_1.Format.FirstLineIndent = 30
                bodyParagraph_2.Format.FirstLineIndent = 30
    
                'Set the after spacing
                titleParagraph.Format.AfterSpacing = 10
                bodyParagraph_1.Format.AfterSpacing = 10
    
                'Save to file
                doc.SaveToFile("WordDocument.docx", FileFormat.Docx2013)
            End Sub
        End Class
    End Namespace

PM> Install-Package Spire.Doc

using Spire.Doc;
    using Spire.Doc.Documents;
    using System.Drawing;
    
    namespace CreateWordDocument
    {
        class Program
        {
            static void Main(string[] args)
            {
                //Create a Document object
                Document doc = new Document();
    
                //Add a section
                Section section = doc.AddSection();
    
                //Set the page margins
                section.PageSetup.Margins.All = 40f;
    
                //Add a paragraph as title
                Paragraph titleParagraph = section.AddParagraph();
                titleParagraph.AppendText("Introduction of Spire.Doc for .NET");
    
                //Add two paragraphs as body
                Paragraph bodyParagraph_1 = section.AddParagraph();
                bodyParagraph_1.AppendText("Spire.Doc for .NET is a professional Word.NET library specifically designed " +
                    "for developers to create, read, write, convert, compare and print Word documents on any.NET platform " +
                    "(.NET Framework, .NET Core, .NET Standard, Xamarin & Mono Android) with fast and high-quality performance.");
    
    
                Paragraph bodyParagraph_2 = section.AddParagraph();
                bodyParagraph_2.AppendText("As an independent Word .NET API, Spire.Doc for .NET doesn't need Microsoft Word to " +
                             "be installed on neither the development nor target systems. However, it can incorporate Microsoft Word " +
                             "document creation capabilities into any developers' .NET applications.");
    
                //Create a style for title paragraph
                ParagraphStyle style1 = new ParagraphStyle(doc);
                style1.Name = "titleStyle";
                style1.CharacterFormat.Bold = true;
                style1.CharacterFormat.TextColor = Color.Purple;
                style1.CharacterFormat.FontName = "Times New Roman";
                style1.CharacterFormat.FontSize = 12;
                doc.Styles.Add(style1);
                titleParagraph.ApplyStyle("titleStyle");
    
                //Create a style for body paragraphs
                ParagraphStyle style2 = new ParagraphStyle(doc);
                style2.Name = "paraStyle";
                style2.CharacterFormat.FontName = "Times New Roman";
                style2.CharacterFormat.FontSize = 12;
                doc.Styles.Add(style2);
                bodyParagraph_1.ApplyStyle("paraStyle");
                bodyParagraph_2.ApplyStyle("paraStyle");
    
                //Set the horizontal alignment of paragraphs
                titleParagraph.Format.HorizontalAlignment = HorizontalAlignment.Center;
                bodyParagraph_1.Format.HorizontalAlignment = HorizontalAlignment.Justify;
                bodyParagraph_2.Format.HorizontalAlignment = HorizontalAlignment.Justify;
    
                //Set the first line indent
                bodyParagraph_1.Format.FirstLineIndent = 30;
                bodyParagraph_2.Format.FirstLineIndent = 30;
    
                //Set the after spacing
                titleParagraph.Format.AfterSpacing = 10;
                bodyParagraph_1.Format.AfterSpacing = 10;
    
                //Save to file
                doc.SaveToFile("WordDocument.docx", FileFormat.Docx2013);
            }
        }
    }

Imports Spire.Doc
    Imports Spire.Doc.Documents
    Imports System.Drawing
    
    Namespace CreateWordDocument
        Class Program
            Shared  Sub Main(ByVal args() As String)
                'Create a Document object
                Document doc  =  New Document()
    
                'Add a section
                Dim section As Section =  doc.AddSection()
    
                'Set the page margins
                section.PageSetup.Margins.All = 40f
    
                'Add a paragraph as title
                Dim titleParagraph As Paragraph =  section.AddParagraph()
                titleParagraph.AppendText("Introduction of Spire.Doc for .NET")
    
                'Add two paragraphs as body
                Dim bodyParagraph_1 As Paragraph =  section.AddParagraph()
                bodyParagraph_1.AppendText("Spire.Doc for .NET is a professional Word.NET library specifically designed " +
                    "for developers to create, read, write, convert, compare and print Word documents on any.NET platform " +
                    "(.NET Framework, .NET Core, .NET Standard, Xamarin & Mono Android) with fast and high-quality performance.")
    
    
                Dim bodyParagraph_2 As Paragraph =  section.AddParagraph()
                bodyParagraph_2.AppendText("As an independent Word .NET API, Spire.Doc for .NET doesn't need Microsoft Word to " +
                             "be installed on neither the development nor target systems. However, it can incorporate Microsoft Word " +
                             "document creation capabilities into any developers' .NET applications.")
    
                'Create a style for title paragraph
                Dim style1 As ParagraphStyle =  New ParagraphStyle(doc)
                style1.Name = "titleStyle"
                style1.CharacterFormat.Bold = True
                style1.CharacterFormat.TextColor = Color.Purple
                style1.CharacterFormat.FontName = "Times New Roman"
                style1.CharacterFormat.FontSize = 12
                doc.Styles.Add(style1)
                titleParagraph.ApplyStyle("titleStyle")
    
                'Create a style for body paragraphs
                Dim style2 As ParagraphStyle =  New ParagraphStyle(doc)
                style2.Name = "paraStyle"
                style2.CharacterFormat.FontName = "Times New Roman"
                style2.CharacterFormat.FontSize = 12
                doc.Styles.Add(style2)
                bodyParagraph_1.ApplyStyle("paraStyle")
                bodyParagraph_2.ApplyStyle("paraStyle")
    
                'Set the horizontal alignment of paragraphs
                titleParagraph.Format.HorizontalAlignment = HorizontalAlignment.Center
                bodyParagraph_1.Format.HorizontalAlignment = HorizontalAlignment.Justify
                bodyParagraph_2.Format.HorizontalAlignment = HorizontalAlignment.Justify
    
                'Set the first line indent
                bodyParagraph_1.Format.FirstLineIndent = 30
                bodyParagraph_2.Format.FirstLineIndent = 30
    
                'Set the after spacing
                titleParagraph.Format.AfterSpacing = 10
                bodyParagraph_1.Format.AfterSpacing = 10
    
                'Save to file
                doc.SaveToFile("WordDocument.docx", FileFormat.Docx2013)
            End Sub
        End Class
    End Namespace