Fix Teams Admin Center Usage Report Shows Zero Activity for a Security Group

Your Teams admin center usage report shows zero activity for a security group, even though members are actively using Teams. This happens because the usage report does not aggregate data by security group. The report displays per-user activity, and the group filter only narrows the list of users shown, not the underlying data. This article … Read more

Fix Teams Admin Center Usage Report Shows Zero Activity After a Bulk Policy Assignment

You assigned Teams policies to hundreds of users in bulk, but the Teams admin center usage report now shows zero activity for those users. This problem typically happens when the policy assignment does not apply correctly or when the report has not refreshed. The root cause is often a mismatch between the assigned policy and … Read more

Fix Teams Admin Center Usage Report Shows Zero Activity in a New Tenant

You created a new Microsoft 365 tenant, assigned Teams licenses, and started using Teams, but the Teams admin center usage report shows zero activity. You check the report daily, yet it continues to display no calls, meetings, or messages. This happens because usage data takes time to appear and because the report depends on specific … Read more

Fix Teams Admin Center Usage Report Shows Zero Activity After Waiting 24 Hours

Your Teams admin center usage report shows zero activity even after waiting 24 hours. This happens when the report engine has not finished processing data or when a licensing or policy setting blocks data collection. In this article, you will learn why the report stays empty and the exact steps to force the report to … Read more