Your Microsoft 365 subscription is being updated with Org Explorer in Outlook, which visualizes your company's structure. Rollout starts in late-May 2025 and completes by late-June 2025. Org Explorer won't require a Viva premium license. No action is needed now.
Applies to: Microsoft 365 for the web · Microsoft Viva
Source: mc.merill.net — data via Merill Fernando's open archive (MIT).