Processes in Microsoft 365 for setting up Office apps, redeeming product keys, and activating licenses.
I hope you’re doing well today.
From your description, after the recent update, Word on your Mac switched to view only and is prompting you to use a different account to edit, even though you are signed in with your school account.
This typically occurs when an update refreshes Office activation on macOS and the stored sign in or license token no longer matches the account that holds the Education entitlement. Since Microsoft 365 Education licenses are entirely managed and assigned at the institutional level, any disruption in activation following an update is something that requires attention from your school's side rather than from Microsoft directly. Furthermore, factors such as license renewal cycles or administrative policy changes within your institution can also contribute to this kind of interruption.
With that in mind, I would like to walk you through a few steps that may help restore access to your Office applications.
- First, we recommend signing out of your school account within Microsoft Word and then signing back in by selecting Work or School Account when prompted, as this ensures the application reconnects properly to your Education license.
- Second, if signing back in does not restore full access, please visit the Microsoft Account Services page at account.microsoft.com/services using your school email to verify whether your Microsoft 365 Education subscription is still listed as active.
- Third, should the above steps not bring a change, I encourage you to clear your Office credentials through your Mac's Keychain Access by searching for any Microsoft Office entries and removing them, then restarting Word and signing in again with your school account.
- Reference: Activate Office for Mac - Microsoft Support
In the event that none of these steps restore editing access, I sincerely recommend contacting your school's IT Administrator or Help Desk team, as they hold the necessary permissions to verify your license status, reassign access, and fully reactivate Office on your behalf. Assign or unassign licenses for users in the Microsoft 365 admin center - Microsoft 365 admin | Microsoft Learn
In case you do not know who is your IT admin, kindly refer to this article: How do I find my Microsoft 365 admin? - Microsoft Support
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