Data Lifecycle Management Adds Support for Planner Retention Policies

From August 2026, Microsoft 365 tenants can apply retention policies to Planner Tasks. We began our preparation to create a retention policy for Planner tasks by writing some PowerShell to test the likely effect of retention. The code scans Microsoft 365 Groups for groups with plans and checks each plan for tasks that would be removed by a retention policy. It’s amazing what some PowerShell can do…

https://office365itpros.com/2026/07/28/planner-tasks-retention/