SharePoint lifecycle policies make site owners confirm active work

A current practitioner guide shows how SharePoint Advanced Management lifecycle policies combine site ownership, inactivity and attestation checks. Microsoft’s current guidance confirms that activity can include SharePoint plus connected Teams, Exchange and Viva Engage signals before owner notifications and configured enforcement.
A site with no recent document edits is not automatically abandoned; a Teams-connected workspace may still be active elsewhere. Manual cleanup also turns into an argument because the person who knows the business purpose is often not the person staring at the admin report. Lifecycle policies change the first question from “can IT delete this?” to “will a named owner confirm its purpose?” Simulation gives a small IT team evidence before it turns a site read-only or archives it, while exposing where ownership—not storage—is the real gap.
Analysis
Choose ten older Teams-connected sites and run a lifecycle policy in simulation. Classify the results as confirmed, needs a new owner, or archive candidate before enabling notifications or enforcement.
Source note
Pulse published by Collab365 Spaces, reviewed by Helen Jones on . Cite as "SharePoint lifecycle policies turn stale sites into owner decisions", Collab365 Spaces.