How do small nonprofits avoid getting caught out by free Microsoft 365 licenses ending?

Make someone responsible for checking the Microsoft 365 admin center and the email address used for service notices. Keep that address current and accessible to more than one responsible person, so a volunteer leaving doesn't break the chain.

Put license renewal dates and eligibility reviews on a shared calendar. Even if the group only meets a few times a year, a quick admin check between meetings can catch a change before it becomes urgent.

Have a backup outside the Microsoft 365 account, especially for SharePoint files and anything the organization needs to keep. Check that it runs and test whether you can restore files. A license change is a bad time to discover that nobody knows where the backup is.

Don't assume that buying replacement licenses will recover deleted data. If access disappears, contact Microsoft support promptly, document the dates and ask what recovery options are available for the affected services.

Plan for the free offer to change, not necessarily for Microsoft 365 to disappear altogether. Check the current nonprofit offers and eligibility rules directly, then compare the features your group actually uses. A lower tier might cover web apps and shared files, while other features may require paid licenses.

Budget for a paid option or a move elsewhere if the free tier stops fitting. Don't assume every account will automatically switch to a replacement license.

There are two separate questions here. The organization needs to keep its contacts and backups in order, but the provider's notice and recovery process can still be worth scrutinizing. If the dates or deletion timeline look wrong, raise that with support and keep the case details. The outcome may depend on what data remains recoverable.