The HSD Versions Cleaner is a tool for macOSTM that will be published in a few weeks. It's main purpose is to provide the user with an easy way for deleting old file versions saved for previous versions of certain documents.
If you want to get more information in advance, please see the HSD Versions Cleaner documentation:
- English version of the HSD Versions Cleaner documentation
- Deutsche Version der HSD Versions Cleaner Dokumentation
it's planned to distribute the HSD Versions Cleaner via the Mac App Store as a low-priced commercial product (about 5-6 US Dollars or Euros).