Two possibilities- is it crashing on exit (and therefore not saving)? Is it pirated? I thought settings not being saved was a "feature" of those versions.
This is not a pirated version... There are 3 licenses in total - 2 Vegas Pro 365 licenses and 1 edit version license. There is no crash when quitting. The rest of the features are comfortable.
Well, there seems to be a problem with my translation. What I meant was that even if you check and edit the entire check, if you save and reboot, the check will be unchecked. Anyway, thank you for commenting.