Forum Discussion
Expiration of guest permissions: Site owners not notified
Hi colonel_claypoo - for sites not connected to M365 Groups, a banner should display on the homepage 2-3 weeks before expiration date and site owners can extend. By design, the email only goes to the Site Collection Admin.
For M365 groups (Teams/Planner/Modern Team Sites), a global admin can configure guest access reviews that ask group owners to confirm their guests still need access. Cadence dependent on how it was configured.
Lots more info here: Manage sharing settings - SharePoint in Microsoft 365 | Microsoft Learn
Hope that helps.
Kelly_Edinger THank you for mentioning the difference between M365 group and non-connected group sites. In this case it pertains to non-connected and I was hoping I wouldn't have to make members of site collection owners a site collection admin as well, in order for them to receive those notifications.