> For the complete documentation index, see [llms.txt](https://docs.msgfiler.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.msgfiler.com/support/msgfiler-4.md).

# Support for MsgFiler 4

<figure><img src="/files/EQ6eofG9DlbWv05CCScp" alt=""><figcaption><p>MsgFiler 4</p></figcaption></figure>

* [Troubleshooting](/support/msgfiler-4/troubleshooting.md)
* [Mac App Store vs. Direct Download](/support/msgfiler-4/app-store-direct-download-differences.md)
* [Version History](/support/msgfiler-4/version-history.md)