Processes in Microsoft 365 for setting up Office apps, redeeming product keys, and activating licenses.
I should have noted as I did it... But I logged in and went to
- "My Microsoft Account" (drop down from clicking the icon next to my account name, top right).
- "Subscriptions" - Manage
- The I did one of the two options shown with arrows below - I think I had an option to change subscription where mine now says "Don't switch...". Otherwise, I'm sure you can trigger an option to change plans if you hid the "Cancel Subscription" option.