Processes in Microsoft 365 for setting up Office apps, redeeming product keys, and activating licenses.
I PURCHSED OFFICE HOME AND STUDENT 2021 ON OCT 3, 2022 FOR 149.99. MICROSOFT IS BLOCKING ME FROM USING THE APP. IT SAYS MY 365 SUBSCRIPTION HAS EXPIRED. I PAID FOR HOME AND STUDENT AND SHOULD NOT HAVE TO PAY FOR 365. HOW CAN I CONTACT MICROSOFT?