I have Syntronik 2 SE installed (as a promo when I bought by IK Multimedia audio interface) and also installed the CS edition since it appears to include a few presets not in SE.
When I'm in the standalone app and navigate to the synth store, some of the synths are shown with a label "Authorize" instead of Buy. How can I change this back so that I can purchase a synth that wasn't fully included in SE and CS?