Why do comments disappear in Planner
Fix Missing Comments in Microsoft Planner | Pro Planner Assist How to Fix Missing Comments in Microsoft Planner Pro Planner Assist | Advanced Troubleshooting Guide ๐ Why Do Comments Disappear in Planner? Comments in Microsoft Planner may disappear due to advanced technical reasons related to Exchange Online and mailbox configurations, including: Mailbox Type Misconfiguration: The mailbox assigned is not a User Mailbox, preventing proper comment syncing. Transport Rules Marking Emails as External: Exchange Online transport rules flag Planner comment emails, disrupting comment threading. Expired Third-Party Email Signature Management: If your organization uses external signature management and the service has expired, it may block Planner comment delivery. Deleted Email Threads in Outlook: Deleting Planner comment email threads in Outlook can remove comments from Planner tasks. Mailbox Managed by External Entities: Mailboxes managed by external organiza...