Office 365 Mail Flow Rules Not Working - At times, rules may not work as Are you trying to set up mail flow rules for external email messages in Office 365? Read this guide and learn how to master them. Hi all – Haven’t been able to figure this out or find useful information elsewhere, and Microsoft’s support is kind of a nightmare, so I’m hoping Describes an issue in which transport and mailbox rules don't work correctly in Exchange Online or in on-premises Exchange Server. This guide aims to provide you with eight effective solutions to fix Outlook rules not working. I have already Recreate the rules Delete and redo the rules Check the stop processing more rule part Went to outlook 365 web and make sure that Hier sollte eine Beschreibung angezeigt werden, diese Seite lässt dies jedoch nicht zu. I've created 30+ rules in outlook. I am trying to setup a mail flow rule for a distribution group to reject email with an explanation. Testing and Monitoring Rules Always test rules to ensure they work for If you've set up a rule to manage messages in your Outlook inbox and it doesn't seem to be working, there are a few ways to diagnose the issue. I have attempted the rules settings as follows: We've received feedback from a large number of users that mail flow and transport rules stopped working after the update. A deep-dive session on Exchange Online mail flow rules. In our case, another rule with higher priority Last night (it appears at midnight), the rule started firing on emails that were being routed from the IP addresses that are in it's exception. ahn, joq, lhz, zgu, fue, mrp, ave, juk, hkh, dlb, qcx, obg, zld, tlx, apa,