# Appending Documents

> Put a cover letter in front of an invoice or join reports into one PDF with the append endpoint: AppendDocument, section dividers and document properties.

- **Product:** DS Server
- **Section:** Documentation
- **Kind:** Topic
- **Path:** DS Server > Document Processing > Appending Documents
- **Web URL:** https://docs.textcontrol.com/ds-server/document-processing/appending/
- **LLMs URL:** https://docs.textcontrol.com/ds-server/document-processing/appending/llms.txt
- **LLMs-Full URL:** https://docs.textcontrol.com/ds-server/document-processing/appending/llms-full.txt

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## On This Page

- [How Appending Works](https://docs.textcontrol.com/ds-server/document-processing/appending/#how-appending-works)
- [Append Documents With curl](https://docs.textcontrol.com/ds-server/document-processing/appending/#append-documents-with-curl)
- [Append Documents With .NET](https://docs.textcontrol.com/ds-server/document-processing/appending/#append-documents-with-net)
- [Choose the Divider](https://docs.textcontrol.com/ds-server/document-processing/appending/#choose-the-divider)
- [Set the Document Properties](https://docs.textcontrol.com/ds-server/document-processing/appending/#set-the-document-properties)
- [Combine Merged Documents](https://docs.textcontrol.com/ds-server/document-processing/appending/#combine-merged-documents)
- [Next Steps](https://docs.textcontrol.com/ds-server/document-processing/appending/#next-steps)

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## Nearby

- **Previous:** [Merging Templates](https://docs.textcontrol.com/ds-server/document-processing/mail-merge/llms.txt)
- **Next:** [Find and Replace](https://docs.textcontrol.com/ds-server/document-processing/find-replace/llms.txt)