using Aspose.Pdf;
using Aspose.Pdf.Redaction;
using Aspose.Pdf.Text;

Document document = new Document("medical-records.pdf");

// Find text to redact
TextFragmentAbsorber textAbsorber = new TextFragmentAbsorber("CONFIDENTIAL");
textAbsorber.TextSearchOptions = new TextSearchOptions(true); // Regex enabled

// Podręcznik redaction process
foreach (Page page in document.Pages)
{
    page.Accept(textAbsorber);
    
    foreach (TextFragment textFragment in textAbsorber.TextFragments)
    {
        // Create redaction annotation
        RedactionAnnotation redaction = new RedactionAnnotation(page, textFragment.Rectangle)
        {
            FillColor = Color.Black,
            BorderColor = Color.Black,
            OverlayText = "[REDACTED]",
            TextAlignment = HorizontalAlignment.Center
        };
        
        page.Annotations.Add(redaction);
        
        // Apply redaction (makes it permanent)
        redaction.Redact();
        
        // Podręcznik text removal
        textFragment.Text = string.Empty;
    }
}

// Secondary pass for form fields
var formEditor = new Form(document);
foreach (Field field in document.Form.Fields)
{
    if (field.Value.Contains("SSN:"))
    {
        field.Value = "XXX-XX-XXXX";
        field.ReadOnly = true;
    }
}

document.Save("redacted.pdf");

using Aspose.Pdf;
using Aspose.Pdf.Redaction;
using Aspose.Pdf.Text;

Document document = new Document("medical-records.pdf");

// Find text to redact
TextFragmentAbsorber textAbsorber = new TextFragmentAbsorber("CONFIDENTIAL");
textAbsorber.TextSearchOptions = new TextSearchOptions(true); // Regex enabled

// Podręcznik redaction process
foreach (Page page in document.Pages)
{
    page.Accept(textAbsorber);
    
    foreach (TextFragment textFragment in textAbsorber.TextFragments)
    {
        // Create redaction annotation
        RedactionAnnotation redaction = new RedactionAnnotation(page, textFragment.Rectangle)
        {
            FillColor = Color.Black,
            BorderColor = Color.Black,
            OverlayText = "[REDACTED]",
            TextAlignment = HorizontalAlignment.Center
        };
        
        page.Annotations.Add(redaction);
        
        // Apply redaction (makes it permanent)
        redaction.Redact();
        
        // Podręcznik text removal
        textFragment.Text = string.Empty;
    }
}

// Secondary pass for form fields
var formEditor = new Form(document);
foreach (Field field in document.Form.Fields)
{
    if (field.Value.Contains("SSN:"))
    {
        field.Value = "XXX-XX-XXXX";
        field.ReadOnly = true;
    }
}

document.Save("redacted.pdf");

using IronPdf;
using IronPdf.Signing;
using System.Security.Cryptography.X509Certificates;

// Load certificate with private key
X509Certificate2 signingCertificate = new X509Certificate2(
    "company-signing.pfx", 
    "cert_password",
    X509KeyStorageFlags.Exportable | X509KeyStorageFlags.PersistKeySet
);

// Create signature with advanced options
var signature = new PdfSignature(signingCertificate)
{
    // Visual signature appearance
    SignatureImage = new PdfSignatureImage("signature.png", 100, 30),
    SignaturePosition = new Rectangle(400, 650, 150, 50),
    
    // Signature metadata
    ContactInformation = "legal@company.com",
    LocationDescription = "San Francisco, CA",
    SignatureReason = "Contract Approval",
    
    // Cryptographic options
    DigestMethod = DigestMethods.SHA256,
    TimeStampUrl = "http://timestamp.digicert.com"
};

// Load and sign document
PdfDocument pdf = PdfDocument.FromFile("contract.pdf");

// Advanced: Multi-signature workflow
var signatureManager = pdf.SignatureManager;
if (signatureManager.HasPreviousSignatures)
{
    // Przyrostowe signing preserves existing signatures
    signature.SigningMode = SigningMode.PrzyrostoweUpdate;
}

// Apply signature with validation
var signResult = pdf.Sign(signature);

// Verify signature integrity
if (signResult.IsValid)
{
    Console.WriteLine($"Document signed at {signResult.SigningTime}");
    Console.WriteLine($"Certificate: {signResult.SignerCertificate.Subject}");
}

// Add document timestamp (no visual signature)
pdf.ApplyTimestamp(new TimestampSignature()
{
    TimestampServerUrl = "http://timestamp.com/odoca.com",
    Username = "api_user",
    Password = "api_key"
});

pdf.SaveAs("signed-contract.pdf");

using IronPdf;
using IronPdf.Signing;
using System.Security.Cryptography.X509Certificates;

// Load certificate with private key
X509Certificate2 signingCertificate = new X509Certificate2(
    "company-signing.pfx", 
    "cert_password",
    X509KeyStorageFlags.Exportable | X509KeyStorageFlags.PersistKeySet
);

// Create signature with advanced options
var signature = new PdfSignature(signingCertificate)
{
    // Visual signature appearance
    SignatureImage = new PdfSignatureImage("signature.png", 100, 30),
    SignaturePosition = new Rectangle(400, 650, 150, 50),
    
    // Signature metadata
    ContactInformation = "legal@company.com",
    LocationDescription = "San Francisco, CA",
    SignatureReason = "Contract Approval",
    
    // Cryptographic options
    DigestMethod = DigestMethods.SHA256,
    TimeStampUrl = "http://timestamp.digicert.com"
};

// Load and sign document
PdfDocument pdf = PdfDocument.FromFile("contract.pdf");

// Advanced: Multi-signature workflow
var signatureManager = pdf.SignatureManager;
if (signatureManager.HasPreviousSignatures)
{
    // Przyrostowe signing preserves existing signatures
    signature.SigningMode = SigningMode.PrzyrostoweUpdate;
}

// Apply signature with validation
var signResult = pdf.Sign(signature);

// Verify signature integrity
if (signResult.IsValid)
{
    Console.WriteLine($"Document signed at {signResult.SigningTime}");
    Console.WriteLine($"Certificate: {signResult.SignerCertificate.Subject}");
}

// Add document timestamp (no visual signature)
pdf.ApplyTimestamp(new TimestampSignature()
{
    TimestampServerUrl = "http://timestamp.com/odoca.com",
    Username = "api_user",
    Password = "api_key"
});

pdf.SaveAs("signed-contract.pdf");

using Aspose.Pdf;
using Aspose.Pdf.Forms;
using Aspose.Pdf.Facades;
using System.Security.Cryptography.X509Certificates;

Document document = new Document("contract.pdf");

// Create signature field manually
SignatureField signatureField = new SignatureField(
    document.Pages[1], 
    new Rectangle(100, 650, 300, 700)
);
signatureField.PartialName = "SignatureField1";

// Configure PKCS7 signature
PKCS7 pkcs7 = new PKCS7(
    "company-signing.pfx",
    "cert_password"
);
pkcs7.Reason = "Contract Approval";
pkcs7.ContactInfo = "legal@company.com";
pkcs7.Location = "San Francisco, CA";
pkcs7.Date = DateTime.Now;

// Setup visual appearance
SignatureAppearance appearance = new SignatureAppearance()
{
    Foreground = System.Drawing.Color.Blue,
    Background = System.Drawing.Color.White,
    GraphicsMode = SignatureAppearance.GraphicsModeEnum.SignatureAndDescription
};

// Podręcznik signature application
using (PdfFileSignature pdfSign = new PdfFileSignature())
{
    pdfSign.BindPdf(document);
    
    // Configure signature rectangle
    System.Drawing.Rectangle rect = new System.Drawing.Rectangle(
        100, 650, 200, 50
    );
    
    // Sign with appearance
    pdfSign.Sign(1, // Page number
        "Approved by Legal Department",
        "legal@company.com",
        "San Francisco",
        true, // Visible
        rect,
        pkcs7);
    
    // Save incrementally
    pdfSign.Save("signed.pdf");
}

// Timestamp requires separate operation
PdfFileSignature timeStamp = new PdfFileSignature();
timeStamp.BindPdf("signed.pdf");
timeStamp.Timestamp(new TimestampSettings("http://tsa.example.com")
{
    BasicAuthCredentials = new BasicAuthCredentials("user", "pass")
});

using Aspose.Pdf;
using Aspose.Pdf.Forms;
using Aspose.Pdf.Facades;
using System.Security.Cryptography.X509Certificates;

Document document = new Document("contract.pdf");

// Create signature field manually
SignatureField signatureField = new SignatureField(
    document.Pages[1], 
    new Rectangle(100, 650, 300, 700)
);
signatureField.PartialName = "SignatureField1";

// Configure PKCS7 signature
PKCS7 pkcs7 = new PKCS7(
    "company-signing.pfx",
    "cert_password"
);
pkcs7.Reason = "Contract Approval";
pkcs7.ContactInfo = "legal@company.com";
pkcs7.Location = "San Francisco, CA";
pkcs7.Date = DateTime.Now;

// Setup visual appearance
SignatureAppearance appearance = new SignatureAppearance()
{
    Foreground = System.Drawing.Color.Blue,
    Background = System.Drawing.Color.White,
    GraphicsMode = SignatureAppearance.GraphicsModeEnum.SignatureAndDescription
};

// Podręcznik signature application
using (PdfFileSignature pdfSign = new PdfFileSignature())
{
    pdfSign.BindPdf(document);
    
    // Configure signature rectangle
    System.Drawing.Rectangle rect = new System.Drawing.Rectangle(
        100, 650, 200, 50
    );
    
    // Sign with appearance
    pdfSign.Sign(1, // Page number
        "Approved by Legal Department",
        "legal@company.com",
        "San Francisco",
        true, // Visible
        rect,
        pkcs7);
    
    // Save incrementally
    pdfSign.Save("signed.pdf");
}

// Timestamp requires separate operation
PdfFileSignature timeStamp = new PdfFileSignature();
timeStamp.BindPdf("signed.pdf");
timeStamp.Timestamp(new TimestampSettings("http://tsa.example.com")
{
    BasicAuthCredentials = new BasicAuthCredentials("user", "pass")
});

using Aspose.Pdf;
using Aspose.Pdf.Text;

Document document = new Document("input.pdf");

// Text stamp as watermark
TextStamp textStamp = new TextStamp("CONFIDENTIAL")
{
    Background = true, // Behind content
    Opacity = 0.3,
    TextAlignment = HorizontalAlignment.Center,
    VerticalAlignment = VerticalAlignment.Center,
    RotateAngle = 45,
    TextState = new TextState()
    {
        Font = FontRepository.FindFont("Arial"),
        FontSize = 72,
        ForegroundColor = Color.Red,
        FontStyle = FontStyles.Bold
    }
};

// Apply to all pages
foreach (Page page in document.Pages)
{
    page.AddStamp(textStamp);
}

// Image watermark
ImageStamp imageStamp = new ImageStamp("logo.png")
{
    Background = true,
    Opacity = 0.2,
    Width = 200,
    Height = 100,
    XIndent = page.PageInfo.Width / 2 - 100,
    YIndent = page.PageInfo.Height / 2 - 50
};

// Artifact-based watermark (PDF/A compliant)
WatermarkArtifact watermark = new WatermarkArtifact();
watermark.SetText("SAMPLE");
watermark.ArtifactHorizontalAlignment = HorizontalAlignment.Center;
watermark.ArtifactVerticalAlignment = VerticalAlignment.Center;
watermark.Rotation = 45;
watermark.Opacity = 0.5;
watermark.IsBackground = true;

// Complex positioning requires calculation
foreach (Page page in document.Pages)
{
    // Podręcznik centering
    double pageWidth = page.PageInfo.Width;
    double pageHeight = page.PageInfo.Height;
    
    TextStamp positionedStamp = new TextStamp("Page " + page.Number)
    {
        XIndent = pageWidth - 100,
        YIndent = 20,
        TextState = new TextState()
        {
            FontSize = 10,
            ForegroundColor = Color.Gray
        }
    };
    
    page.AddStamp(positionedStamp);
}

document.Save("watermarked.pdf");

using Aspose.Pdf;
using Aspose.Pdf.Text;

Document document = new Document("input.pdf");

// Text stamp as watermark
TextStamp textStamp = new TextStamp("CONFIDENTIAL")
{
    Background = true, // Behind content
    Opacity = 0.3,
    TextAlignment = HorizontalAlignment.Center,
    VerticalAlignment = VerticalAlignment.Center,
    RotateAngle = 45,
    TextState = new TextState()
    {
        Font = FontRepository.FindFont("Arial"),
        FontSize = 72,
        ForegroundColor = Color.Red,
        FontStyle = FontStyles.Bold
    }
};

// Apply to all pages
foreach (Page page in document.Pages)
{
    page.AddStamp(textStamp);
}

// Image watermark
ImageStamp imageStamp = new ImageStamp("logo.png")
{
    Background = true,
    Opacity = 0.2,
    Width = 200,
    Height = 100,
    XIndent = page.PageInfo.Width / 2 - 100,
    YIndent = page.PageInfo.Height / 2 - 50
};

// Artifact-based watermark (PDF/A compliant)
WatermarkArtifact watermark = new WatermarkArtifact();
watermark.SetText("SAMPLE");
watermark.ArtifactHorizontalAlignment = HorizontalAlignment.Center;
watermark.ArtifactVerticalAlignment = VerticalAlignment.Center;
watermark.Rotation = 45;
watermark.Opacity = 0.5;
watermark.IsBackground = true;

// Complex positioning requires calculation
foreach (Page page in document.Pages)
{
    // Podręcznik centering
    double pageWidth = page.PageInfo.Width;
    double pageHeight = page.PageInfo.Height;
    
    TextStamp positionedStamp = new TextStamp("Page " + page.Number)
    {
        XIndent = pageWidth - 100,
        YIndent = 20,
        TextState = new TextState()
        {
            FontSize = 10,
            ForegroundColor = Color.Gray
        }
    };
    
    page.AddStamp(positionedStamp);
}

document.Save("watermarked.pdf");

using IronPdf;
using IronPdf.Editing;

// Load or create PDF
ChromePdfRenderer renderer = new ChromePdfRenderer();
PdfDocument pdf = renderer.RenderHtmlAsPdf("<h1>Annual Report 2024</h1>");

// Advanced header with dynamic content
var headerStamper = new HtmlStamper()
{
    Html = @"
        <div style='display: flex; justify-content: space-between; 
                    align-items: center; width: 100%; padding: 10px;
                    border-bottom: 2px solid #333;'>
            <img src='logo.png' height='40' />
            <div style='text-align: center;'>
                <h3 style='margin: 0;'>{title}</h3>
                <p style='margin: 0; font-size: 10px;'>CONFIDENTIAL</p>
            </div>
            <div style='text-align: right; font-size: 10px;'>
                Page {page} of {total}<br/>
                {date}
            </div>
        </div>",
    VerticalAlignment = VerticalAlignment.Top,
    HorizontalAlignment = HorizontalAlignment.Center,
    Width = Unit.Percentage(100),
    Height = Unit.Millimeters(20)
};

// Apply with merge fields
pdf.ApplyStamp(headerStamper, new StampOptions()
{
    MergeFields = new Dictionary<string, string>()
    {
        { "title", "Financial Statement" },
        { "date", DateTime.Now.ToString("MMMM d, yyyy") }
    },
    PageNumbers = new[] { 1, 2, 3 } // Specific pages
});

// Text stamper with Czcionki Google
TextStamper textStamper = new TextStamper()
{
    Text = "© 2024 Rozwiązanie IronPDFs",
    FontFamily = "Roboto",
    UseGoogleFont = true,
    FontSize = 12,
    TextColor = Color.FromArgb(100, 100, 100),
    VerticalAlignment = VerticalAlignment.Bottom,
    HorizontalAlignment = HorizontalAlignment.Center,
    VerticalOffset = Unit.Millimeters(10)
};

pdf.ApplyStamp(textStamper);

// Image stamper with precise positioning
ImageStamper logoStamper = new ImageStamper("qr-code.png")
{
    Width = Unit.Inches(1),
    Height = Unit.Inches(1),
    HorizontalAlignment = HorizontalAlignment.Right,
    VerticalAlignment = VerticalAlignment.Bottom,
    HorizontalOffset = Unit.Millimeters(-10),
    VerticalOffset = Unit.Millimeters(-10),
    Hyperlink = "https://ironpdf.com"
};

// Barcode stamper (using HTML5 canvas)
var barcodeStamper = new HtmlStamper()
{
    Html = @"
        <canvas id='barcode'></canvas>
        <script src='https://cdn.jsdelivr.net/npm/jsbarcode@3.11.5/dist/JsBarcode.all.min.js'></script>
        <script>
            JsBarcode('#barcode', 'ISBN-978-3-16-148410-0', {
                format: 'code128',
                width: 2,
                height: 50
            });
        </script>",
    Width = Unit.Millimeters(60),
    Height = Unit.Millimeters(20)
};

// Apply all stamps with batch processing
pdf.ApplyMultipleStamps(new List<Stamper> 
{ 
    headerStamper, 
    textStamper, 
    logoStamper, 
    barcodeStamper 
});

// Page numbering with custom format
pdf.AddPageNumbers(new PageNumberOptions()
{
    Format = "Page {current} of {total}",
    Font = new FontOptions("Arial", 10),
    Position = PageNumberPosition.BottomCenter,
    StartNumber = 1,
    SkipPages = new[] { 0 } // Skip first page
});

pdf.SaveAs("stamped-report.pdf");

using IronPdf;
using IronPdf.Editing;

// Load or create PDF
ChromePdfRenderer renderer = new ChromePdfRenderer();
PdfDocument pdf = renderer.RenderHtmlAsPdf("<h1>Annual Report 2024</h1>");

// Advanced header with dynamic content
var headerStamper = new HtmlStamper()
{
    Html = @"
        <div style='display: flex; justify-content: space-between; 
                    align-items: center; width: 100%; padding: 10px;
                    border-bottom: 2px solid #333;'>
            <img src='logo.png' height='40' />
            <div style='text-align: center;'>
                <h3 style='margin: 0;'>{title}</h3>
                <p style='margin: 0; font-size: 10px;'>CONFIDENTIAL</p>
            </div>
            <div style='text-align: right; font-size: 10px;'>
                Page {page} of {total}<br/>
                {date}
            </div>
        </div>",
    VerticalAlignment = VerticalAlignment.Top,
    HorizontalAlignment = HorizontalAlignment.Center,
    Width = Unit.Percentage(100),
    Height = Unit.Millimeters(20)
};

// Apply with merge fields
pdf.ApplyStamp(headerStamper, new StampOptions()
{
    MergeFields = new Dictionary<string, string>()
    {
        { "title", "Financial Statement" },
        { "date", DateTime.Now.ToString("MMMM d, yyyy") }
    },
    PageNumbers = new[] { 1, 2, 3 } // Specific pages
});

// Text stamper with Czcionki Google
TextStamper textStamper = new TextStamper()
{
    Text = "© 2024 Rozwiązanie IronPDFs",
    FontFamily = "Roboto",
    UseGoogleFont = true,
    FontSize = 12,
    TextColor = Color.FromArgb(100, 100, 100),
    VerticalAlignment = VerticalAlignment.Bottom,
    HorizontalAlignment = HorizontalAlignment.Center,
    VerticalOffset = Unit.Millimeters(10)
};

pdf.ApplyStamp(textStamper);

// Image stamper with precise positioning
ImageStamper logoStamper = new ImageStamper("qr-code.png")
{
    Width = Unit.Inches(1),
    Height = Unit.Inches(1),
    HorizontalAlignment = HorizontalAlignment.Right,
    VerticalAlignment = VerticalAlignment.Bottom,
    HorizontalOffset = Unit.Millimeters(-10),
    VerticalOffset = Unit.Millimeters(-10),
    Hyperlink = "https://ironpdf.com"
};

// Barcode stamper (using HTML5 canvas)
var barcodeStamper = new HtmlStamper()
{
    Html = @"
        <canvas id='barcode'></canvas>
        <script src='https://cdn.jsdelivr.net/npm/jsbarcode@3.11.5/dist/JsBarcode.all.min.js'></script>
        <script>
            JsBarcode('#barcode', 'ISBN-978-3-16-148410-0', {
                format: 'code128',
                width: 2,
                height: 50
            });
        </script>",
    Width = Unit.Millimeters(60),
    Height = Unit.Millimeters(20)
};

// Apply all stamps with batch processing
pdf.ApplyMultipleStamps(new List<Stamper> 
{ 
    headerStamper, 
    textStamper, 
    logoStamper, 
    barcodeStamper 
});

// Page numbering with custom format
pdf.AddPageNumbers(new PageNumberOptions()
{
    Format = "Page {current} of {total}",
    Font = new FontOptions("Arial", 10),
    Position = PageNumberPosition.BottomCenter,
    StartNumber = 1,
    SkipPages = new[] { 0 } // Skip first page
});

pdf.SaveAs("stamped-report.pdf");

using Aspose.Pdf;
using Aspose.Pdf.Text;

Document document = new Document("report.pdf");

// Header setup requires manual positioning
foreach (Page page in document.Pages)
{
    // Calculate positions
    double pageWidth = page.PageInfo.Width;
    double pageHeight = page.PageInfo.Height;
    
    // Company logo
    ImageStamp logoStamp = new ImageStamp("logo.png")
    {
        TopMargin = 10,
        HorizontalAlignment = HorizontalAlignment.Left,
        Width = 100,
        Height = 40
    };
    page.AddStamp(logoStamp);
    
    // Header text
    TextStamp headerText = new TextStamp("Annual Report 2024")
    {
        TopMargin = 20,
        HorizontalAlignment = HorizontalAlignment.Center,
        TextState = new TextState()
        {
            Font = FontRepository.FindFont("Arial"),
            FontSize = 16,
            FontStyle = FontStyles.Bold
        }
    };
    page.AddStamp(headerText);
    
    // Page numbers require string building
    TextStamp pageNumber = new TextStamp($"Page {document.Pages.IndexOf(page) + 1} of {document.Pages.Count}")
    {
        BottomMargin = 20,
        HorizontalAlignment = HorizontalAlignment.Center,
        TextState = new TextState()
        {
            FontSize = 10,
            ForegroundColor = Color.Gray
        }
    };
    page.AddStamp(pageNumber);
}

// Footer with multiple elements
TextFragment footerLeft = new TextFragment("© 2024 Company Name");
TextFragment footerRight = new TextFragment(DateTime.Now.ToString("MMMM d, yyyy"));

// Podręcznik positioning for footer elements
Table footerTable = new Table()
{
    ColumnWidths = "250 250"
};

Row footerRow = footerTable.Rows.Add();
footerRow.Cells.Add(footerLeft.Text);
footerRow.Cells.Add(footerRight.Text);
footerRow.Cells[1].Alignment = HorizontalAlignment.Right;

// Add to each page
foreach (Page page in document.Pages)
{
    page.Paragraphs.Add(footerTable);
}

// Barcode requires external library or manual drawing
// No built-in barcode support

document.Save("stamped.pdf");

using Aspose.Pdf;
using Aspose.Pdf.Text;

Document document = new Document("report.pdf");

// Header setup requires manual positioning
foreach (Page page in document.Pages)
{
    // Calculate positions
    double pageWidth = page.PageInfo.Width;
    double pageHeight = page.PageInfo.Height;
    
    // Company logo
    ImageStamp logoStamp = new ImageStamp("logo.png")
    {
        TopMargin = 10,
        HorizontalAlignment = HorizontalAlignment.Left,
        Width = 100,
        Height = 40
    };
    page.AddStamp(logoStamp);
    
    // Header text
    TextStamp headerText = new TextStamp("Annual Report 2024")
    {
        TopMargin = 20,
        HorizontalAlignment = HorizontalAlignment.Center,
        TextState = new TextState()
        {
            Font = FontRepository.FindFont("Arial"),
            FontSize = 16,
            FontStyle = FontStyles.Bold
        }
    };
    page.AddStamp(headerText);
    
    // Page numbers require string building
    TextStamp pageNumber = new TextStamp($"Page {document.Pages.IndexOf(page) + 1} of {document.Pages.Count}")
    {
        BottomMargin = 20,
        HorizontalAlignment = HorizontalAlignment.Center,
        TextState = new TextState()
        {
            FontSize = 10,
            ForegroundColor = Color.Gray
        }
    };
    page.AddStamp(pageNumber);
}

// Footer with multiple elements
TextFragment footerLeft = new TextFragment("© 2024 Company Name");
TextFragment footerRight = new TextFragment(DateTime.Now.ToString("MMMM d, yyyy"));

// Podręcznik positioning for footer elements
Table footerTable = new Table()
{
    ColumnWidths = "250 250"
};

Row footerRow = footerTable.Rows.Add();
footerRow.Cells.Add(footerLeft.Text);
footerRow.Cells.Add(footerRight.Text);
footerRow.Cells[1].Alignment = HorizontalAlignment.Right;

// Add to each page
foreach (Page page in document.Pages)
{
    page.Paragraphs.Add(footerTable);
}

// Barcode requires external library or manual drawing
// No built-in barcode support

document.Save("stamped.pdf");

using IronPdf;

// Direct DOCX do PDF conversion
DocxToPdfRenderer docxRenderer = new DocxToPdfRenderer();

// Simple conversion with default settings
PdfDocument pdf = docxRenderer.RenderDocxAsPdf("proposal.docx");
pdf.SaveAs("proposal.pdf");

// Advanced conversion with options
var renderOptions = new DocxPdfRenderOptions()
{
    // Maintain document formatting
    PreserveFormFields = true,
    ConvertBookmarks = true,
    ConvertHyperlinks = true,
    
    // Page setup
    PaperSize = IronPdf.Rendering.PdfPaperSize.Letter,
    MarginTop = 25,
    MarginBottom = 25,
    
    // Quality settings
    ImageQuality = 90,
    EnableJavaScript = false // Disable for static documents
};

// Batch conversion with progress tracking
var docxFiles = Directory.GetFiles("contracts/", "*.docx");
var conversionTasks = new List<Task<PdfDocument>>();

foreach (var docxFile in docxFiles)
{
    var task = Task.Run(() =>
    {
        var renderer = new DocxToPdfRenderer();
        return renderer.RenderDocxAsPdf(docxFile, renderOptions);
    });
    conversionTasks.Add(task);
}

// Await all conversions
var pdfDocuments = await Task.WhenAll(conversionTasks);

// Merge into single PDF
var mergedPdf = PdfDocument.Merge(pdfDocuments);
mergedPdf.SaveAs("all-contracts.pdf");

// Convert with embedded resources
var complexDocx = docxRenderer.RenderDocxAsPdf("report-with-images.docx");
complexDocx.CompressImages(80); // Optimize file size
complexDocx.SaveAs("compressed-report.pdf");

using IronPdf;

// Direct DOCX do PDF conversion
DocxToPdfRenderer docxRenderer = new DocxToPdfRenderer();

// Simple conversion with default settings
PdfDocument pdf = docxRenderer.RenderDocxAsPdf("proposal.docx");
pdf.SaveAs("proposal.pdf");

// Advanced conversion with options
var renderOptions = new DocxPdfRenderOptions()
{
    // Maintain document formatting
    PreserveFormFields = true,
    ConvertBookmarks = true,
    ConvertHyperlinks = true,
    
    // Page setup
    PaperSize = IronPdf.Rendering.PdfPaperSize.Letter,
    MarginTop = 25,
    MarginBottom = 25,
    
    // Quality settings
    ImageQuality = 90,
    EnableJavaScript = false // Disable for static documents
};

// Batch conversion with progress tracking
var docxFiles = Directory.GetFiles("contracts/", "*.docx");
var conversionTasks = new List<Task<PdfDocument>>();

foreach (var docxFile in docxFiles)
{
    var task = Task.Run(() =>
    {
        var renderer = new DocxToPdfRenderer();
        return renderer.RenderDocxAsPdf(docxFile, renderOptions);
    });
    conversionTasks.Add(task);
}

// Await all conversions
var pdfDocuments = await Task.WhenAll(conversionTasks);

// Merge into single PDF
var mergedPdf = PdfDocument.Merge(pdfDocuments);
mergedPdf.SaveAs("all-contracts.pdf");

// Convert with embedded resources
var complexDocx = docxRenderer.RenderDocxAsPdf("report-with-images.docx");
complexDocx.CompressImages(80); // Optimize file size
complexDocx.SaveAs("compressed-report.pdf");

using IronPdf;

// Render a Bootstrap 5 layout
var renderer = new ChromePdfRenderer();

// Example: Bootstrap pricing table with flexbox
string bootstrapHtml = @"
<!DOCTYPE html>
<html>
<head>
    <link href='https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/css/bootstrap.min.css' rel='stylesheet'>
</head>
<body>
    <div class='container my-5'>
        <h1 class='text-center mb-5'>Pricing Plans</h1>
        <div class='row g-4'>
            <div class='col-lg-4'>
                <div class='card h-100 shadow-sm'>
                    <div class='card-header bg-primary text-white text-center py-4'>
                        <h4 class='my-0 fw-normal'>Starter</h4>
                    </div>
                    <div class='card-body d-flex flex-column'>
                        <h1 class='card-title pricing-card-title text-center'>$29<small class='text-muted fw-light'>/mo</small></h1>
                        <ul class='list-unstyled mt-3 mb-4 flex-grow-1'>
                            <li>✓ 10 users included</li>
                            <li>✓ 2 GB of storage</li>
                            <li>✓ Email support</li>
                        </ul>
                        <button type='button' class='btn btn-lg btn-outline-primary mt-auto'>Sign up</button>
                    </div>
                </div>
            </div>
            <!-- Additional pricing cards... -->
        </div>
    </div>
</body>
</html>";

var pdf = renderer.RenderHtmlAsPdf(bootstrapHtml);
pdf.SaveAs("bootstrap-pricing.pdf");

using IronPdf;

// Render a Bootstrap 5 layout
var renderer = new ChromePdfRenderer();

// Example: Bootstrap pricing table with flexbox
string bootstrapHtml = @"
<!DOCTYPE html>
<html>
<head>
    <link href='https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/css/bootstrap.min.css' rel='stylesheet'>
</head>
<body>
    <div class='container my-5'>
        <h1 class='text-center mb-5'>Pricing Plans</h1>
        <div class='row g-4'>
            <div class='col-lg-4'>
                <div class='card h-100 shadow-sm'>
                    <div class='card-header bg-primary text-white text-center py-4'>
                        <h4 class='my-0 fw-normal'>Starter</h4>
                    </div>
                    <div class='card-body d-flex flex-column'>
                        <h1 class='card-title pricing-card-title text-center'>$29<small class='text-muted fw-light'>/mo</small></h1>
                        <ul class='list-unstyled mt-3 mb-4 flex-grow-1'>
                            <li>✓ 10 users included</li>
                            <li>✓ 2 GB of storage</li>
                            <li>✓ Email support</li>
                        </ul>
                        <button type='button' class='btn btn-lg btn-outline-primary mt-auto'>Sign up</button>
                    </div>
                </div>
            </div>
            <!-- Additional pricing cards... -->
        </div>
    </div>
</body>
</html>";

var pdf = renderer.RenderHtmlAsPdf(bootstrapHtml);
pdf.SaveAs("bootstrap-pricing.pdf");