Project Purge for Inventor is an application to assist in cleaning up your project workspace location. It will detect and archive any unused or unrelated Inventor files and zip them up before removing the files from your project's workspace. No Inventor files will be deleted without it being archived first. Archived zip files are created and any of the deleted files can be restored easily at any time with the built-in restore function.
It has also got an OldVersions removal function which will scan and quickly delete any Old Versions folders from the project.
You can download the application from my Tools for Inventor page here: https://micrographicssa-my.sharepoint.com/:f:/g/personal/pieter_mgfx_co_za/Etm_zviPktpLpnMKmUJ7YXoBdq38MyjLr4dRuYymJwMXLA?e=PRLU9h
As always any feedback is welcome and please feel free to let me know of any enhancements you think may improve this tool.