If you are facing issues with you Microsoft office subscription can follow the following step, I have mentioning some points can resolve your all query or visit office.com/setup
How to fix Microsoft Office 365 subscription issues?1. Right-click on the Start button.
2. Select apps and features.
3. Find the application from the list that you had the error in.
4. Click modify.
5. Select online repair.
6. Click repair.