Microsoft Office 365 with Macbook Air
I upgraded my MacBook Air O/S and now my M/S products are disabled. Within one of the Appls, I 'activated' Office 365. I requested the One month free and entered my CC for the Annual fee starting 3/10/20. I have a receipt for that purchase. I then downloaded the Office product, but they are still showing disabled and it says I need to purchase 365. Right now, I'm dead in the water. I cannot open any files.
MacBook Air 13", macOS 10.15