# Comments and Tracked Changes

> Accept or reject tracked changes by author in all WPF text parts, remove every comment and change before a PDF, and compare two documents with track changes.

- **Product:** TX Text Control .NET for WPF
- **Section:** Documentation
- **Kind:** Topic
- **Path:** TX Text Control .NET for WPF > Document Processing > Comments and Tracked Changes
- **Web URL:** https://docs.textcontrol.com/tx-text-control-dotnet-wpf/document-processing/comments-changes/
- **LLMs URL:** https://docs.textcontrol.com/tx-text-control-dotnet-wpf/document-processing/comments-changes/llms.txt
- **LLMs-Full URL:** https://docs.textcontrol.com/tx-text-control-dotnet-wpf/document-processing/comments-changes/llms-full.txt

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## On This Page

- [How Comments and Tracked Changes Work](https://docs.textcontrol.com/tx-text-control-dotnet-wpf/document-processing/comments-changes/#how-comments-and-tracked-changes-work)
- [Accept or Reject Tracked Changes](https://docs.textcontrol.com/tx-text-control-dotnet-wpf/document-processing/comments-changes/#accept-or-reject-tracked-changes)
- [Produce a Clean Final Version](https://docs.textcontrol.com/tx-text-control-dotnet-wpf/document-processing/comments-changes/#produce-a-clean-final-version)
- [Compare Two Documents](https://docs.textcontrol.com/tx-text-control-dotnet-wpf/document-processing/comments-changes/#compare-two-documents)
- [Next Steps](https://docs.textcontrol.com/tx-text-control-dotnet-wpf/document-processing/comments-changes/#next-steps)

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## Nearby

- **Previous:** [Forms and Conditional Instructions](https://docs.textcontrol.com/tx-text-control-dotnet-wpf/document-processing/form-fields/llms.txt)
- **Next:** [XML Processing](https://docs.textcontrol.com/tx-text-control-dotnet-wpf/document-processing/xml/llms.txt)