Originally Posted by
dhazelgrove
I have certainly done this with quite a few of my items -- the SSW F-4 and allied products, as an example.
All you have to do is copy the appropriate entries in "add-ons.cfg". Renumber them, but don't change where they're pointing. This is only for those items you have external to the sim.
Those items you've installed in the sim proper will have to be moved the hard way, or re-installed.
Some products do have a dedicated P3Dv5 version (the Bookmark J35J Draken, for example), so you'd need to check/change if required.
I'm afraid I can't say if the Zipper/G-91, etc are new versions. I haven't a clue.
Dave