UBB.threads PHP Forum Software Community Forums News and Releases Pre-Sales Questions Best way to simultaneously update/integrate with Photopost

I'm running an old version of Photopost (Perl version 2.52). I'm running Classic 6.7.1.

I can't wait to give my users one log-in that works for both parts of my site.

Besides upgrading to Threads, I want to update my Photopost.

Not being a SQL expert, my question is what is the best order and method to do the upgrades? Do I do Threads first, then upgrade the Photopost? Thanks for any tips.