11-12-2020, 09:05 PM
If you have registered/gone thru the process before when you purchased PP, you should have an activation token. You will need that, and when you upgrade, you will receive a new token for the latest version, which is now v21, and then can download the latest version. Make sure your computer meets the latest system requirements (on a Mac, it's 10.14). Go into your PP program and check for updates under the Help menu.