Mark Phippard wrote on Thu, 1 Jul 2010 at 13:45 -0400: > Due to the way TSVN is integrated into Windows you can only have one > version installed. So this scenario really cannot happen, other than > doing a complete uninstall of 1.6 and reinstalling 1.5.
Then let's assume that they either do a complete reinstall as you say, or use some other client. (My point wasn't specific to TSVN.)