From 24d8abcb402ac20f5fc3d9f8d3aeea3db58c4772 Mon Sep 17 00:00:00 2001
From: Desislava Yordanova <dyordano@progress.com>
Date: Fri, 4 Jul 2025 18:57:11 +0300
Subject: [PATCH] Merge PDF docs article added

---
 .../features/merge-pdf-documents.md           | 31 +++++++++++++++++++
 .../pdf/pdfstreamwriter/pdfstreamwriter.md    |  3 +-
 .../model/radfixeddocument.md                 |  3 +-
 3 files changed, 35 insertions(+), 2 deletions(-)
 create mode 100644 libraries/radpdfprocessing/features/merge-pdf-documents.md

diff --git a/libraries/radpdfprocessing/features/merge-pdf-documents.md b/libraries/radpdfprocessing/features/merge-pdf-documents.md
new file mode 100644
index 00000000..e359e60b
--- /dev/null
+++ b/libraries/radpdfprocessing/features/merge-pdf-documents.md
@@ -0,0 +1,31 @@
+---
+title: Merge PDF Documents
+description: RadPdfProcessing provides support for merging PDF documents.
+page_title: How to Merge PDF Documents
+slug: merge-pdf-documents
+tags: pdf, merge, document, file, telerik, processing, library
+position: 5
+---
+
+# Merge PDF Documents
+
+**RadPdfProcessing** provides support for merging multiple PDF documents into one using the following approaches:
+
+## Using the RadFixedDocument.Merge Method
+
+You can merge PDF documents out-of-the-box with the **Merge** method of [RadFixedDocument]({%slug radpdfprocessing-model-radfixeddocument%}). This method clones the source document and appends it to the current instance of RadFixedDocument:
+
+<snippet id='libraries-pdf-features-merge-documents-with-radfixeddocument'/>
+
+## Using the PdfStreamWriter
+
+An alternative approach is using the PdfStreamWriter allowing you to merge pages from different PDF documents:
+ 
+<snippet id='libraries-pdf-features-merge-documents-with-pdfstreamwriter'/>
+
+>note The following SDK example is quite useful on this topic as well: [SDK Demo](https://github.com/telerik/document-processing-sdk/tree/master/PdfProcessing/ManipulatePages). 
+
+## See Also
+
+* [RadFixedDocument]({%slug radpdfprocessing-model-radfixeddocument%})
+* [PdfStreamWriter]({%slug radpdfprocessing-formats-and-conversion-pdf-pdfstreamwriter-pdfstreamwriter%})
diff --git a/libraries/radpdfprocessing/formats-and-conversion/pdf/pdfstreamwriter/pdfstreamwriter.md b/libraries/radpdfprocessing/formats-and-conversion/pdf/pdfstreamwriter/pdfstreamwriter.md
index 6b3582b3..a9fa24aa 100644
--- a/libraries/radpdfprocessing/formats-and-conversion/pdf/pdfstreamwriter/pdfstreamwriter.md
+++ b/libraries/radpdfprocessing/formats-and-conversion/pdf/pdfstreamwriter/pdfstreamwriter.md
@@ -123,4 +123,5 @@ When merging documents' pages using the PdfStreamWriter the Form Fields may be d
 
 * [Pdf Stream Writer Overview]({%slug radpdfprocessing-formats-and-conversion-pdf-pdfstreamwriter-overview%})
 * [PdfPageStreamWriter]({%slug radpdfprocessing-formats-and-conversion-pdf-pdfstreamwriter-pdfpagestreamwriter%})
-* [RadFixedPage]({%slug radpdfprocessing-model-radfixedpage%})
\ No newline at end of file
+* [RadFixedPage]({%slug radpdfprocessing-model-radfixedpage%})
+* [Merge PDF Documents]({%slug merge-pdf-documents%})
\ No newline at end of file
diff --git a/libraries/radpdfprocessing/model/radfixeddocument.md b/libraries/radpdfprocessing/model/radfixeddocument.md
index a69c8963..ac73f272 100644
--- a/libraries/radpdfprocessing/model/radfixeddocument.md
+++ b/libraries/radpdfprocessing/model/radfixeddocument.md
@@ -113,4 +113,5 @@ __RadFixedDocument__ exposes a __DocumentInfo__ property of type __RadFixedDocum
 * [RadFixedPage]({%slug radpdfprocessing-model-radfixedpage%})
 * [Annotations]({%slug radpdfprocessing-model-annotations-overview%})
 * [Export to PDF]({%slug radpdfprocessing-formats-and-conversion-pdf-pdfformatprovider%})
-* [Export to Image]({%slug radpdfprocessing-formats-and-conversion-image-using-skiaimageformatprovider%})
\ No newline at end of file
+* [Export to Image]({%slug radpdfprocessing-formats-and-conversion-image-using-skiaimageformatprovider%})
+* [Merge PDF Documents]({%slug merge-pdf-documents%})
\ No newline at end of file