I made a classic license that will work until Friday. Hopefully that will be enough time for the trial issues to be fixed. You add a classic license by clicking Add Classic License in the welcome screen, then Add License, and copy and paste in the serial number and authorization code. Click the Add License button.
Once the license is added there will be a Remove License option, and on Saturday when the license has expired you should use that option to remove the license. Having a, hopefully, working trial subscription and an expired classic license, can lead to some confusion.
These are the values to use:
VC-00324090-ALR
a22b631f2bdae5