Microsoft 365 Insider Current Channel v2404 build 17531.20000 April 2UPDATE 4/02:
Version 2403 (Build 17425.20146)
- Various bug and performance fixes.
Resolved issues
Outlook
- We fixed an issue that caused some users to receive a Non Delivery Report when attempting to reply to or forward a message.
Source:
- Release Notes Current Channel (Preview) - Office release notes
- Update History for Office Current Channel (Preview) - Office release notes
Latest Office and Microsoft 365 Updates for Windows