Limit time for product keys (product keys length)?Answered

If I want to limit time for product keys to one year (product keys length), do I need to add "Custom license fields" for that?

Currently when I click on “Make product keys” I do not see an option to define for how long product keys should be valid. For trials I found that option inside “Edit version details” (Trial length).

Ok I have put this inside BeginYourApp() :

ta.GetFeatureValue("update_expires")
   .then((retObj) => {

        if (retObj === TA_OK)
       {
           return true;
       }
       else
       {
           return false;
       }

    });

But with this little modification to return true or false, and with condition at the beginning of BeginYourApp()  to return BeginYourApp if it is false.  If you have some comment on this please let me know?

Also one more question if I change something in the account like trial length, add/change "Custom license fields" I will need to download again “TurboActivate.dat”, right?