Processes in Microsoft 365 for setting up Office apps, redeeming product keys, and activating licenses.
I understand how unexpected it can feel when your account suddenly shows “view only.”
First, I recommend taking a moment to check whether your account still has an active subscription that supports the desktop apps, such as "The latest desktop version of Office". You can review this directly at https://portal.office.com/account/?ref=Harmony#subscriptions
If your account still shows the correct license, then it may help to remove the Office license from your Mac and activate it again, as mentioned in the AI response.
For detailed steps, please refer to: https://support.microsoft.com/office/how-to-remove-office-license-files-on-a-mac-b032c0f6-a431-4dad-83a9-6b727c03b193
I hope this brings additional insight.
Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread.