neville_hill
Well-known member
There seem to be conflicting answers to this on the forum in the past. The question is: can you patch from basic TRS19 (build 100240) to build 105096 (SP1), and then to 105100 (Platinum Edition), taking your existing local data with you? Or is the Platinum Edition an entirely separate version which can't be reached by patching? Thanks for any help.