retaining the ability to ‘roll back’ changed documents to earlier versions.coherently merging the changes made by different contributors working on the same document, and.keeping track of all the revisions to a document or set of documents,.In case you haven’t encountered version control systems before, they provide a way for multiple contributors to work together on a single project while: Thanks to the imaginatively-named Versions, Mac users have a graphical Subversion client that does things ‘the Mac way’: Subversion just works.
At least, that’s been my experience - but no longer.
The version control system known as Subversion brings great power, and with great power comes great hassle and complexity and annoyance.