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title: "Code Comparison for Common Features"
---


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## Purpose Summary

This page explains general code comparisons for common features across different document-processing libraries.

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This section includes the following topics

- [Changing Page Setup for Whole Document using Aspose.Words](/words/net/changing-page-setup-for-whole-document-using-aspose-words/)
- [Joining Word Documents Together](/words/net/joining-word-documents-together/)
- [Fitting all Tables to the Page Width](/words/net/fitting-all-tables-to-the-page-width/)
- [Add Headers and Footers](/words/net/add-headers-and-footers/)
- [Add Picture](/words/net/add-picture/)
- [Removing Header and Footer](/words/net/removing-header-and-footer/)
- [Add Bookmark](/words/net/add-bookmark/)
- [Inserting Table](/words/net/inserting-table/)
- [Search for and Replace text](/words/net/search-for-and-replace-text/)
- [Print Documents](/words/net/print-documents/)
- [Display Documents in Print Preview](/words/net/display-documents-in-print-preview/)
- [Protect Documents and Parts of Documents](/words/net/protect-documents-and-parts-of-documents/)
- [Remove All Comments from Documents](/words/net/remove-all-comments-from-documents/)