Greetings, Go to the Exchange Admin then go to Mail Flow. There you will see the various rules. Just create a rule and it will walk you through it from there. Hope this help, Billy -----Original Message----- From: Blind-sysadmins [mailto:blind-sysadmins-bounces@lists.hodgsonfamily.org] On Behalf Of mattias jonsson Sent: Wednesday, March 28, 2018 12:30 PM To: blind-sysadmins@lists.hodgsonfamily.org Subject: [Blind-sysadmins] create a mail rule in office 365 exchange how to do? e.g mail from a specific email or person action block and the sender gets a bounce _______________________________________________ Blind-sysadmins mailing list Blind-sysadmins@lists.hodgsonfamily.org https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Flists.hodgsonfamily.org%2Flistinfo%2Fblind-sysadmins&data=02%7C01%7C%7Cb9c7eca00ca74580c70008d594c9315b%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C636578514188383552&sdata=XYJOoq%2BclE0bYh8zoqSQ%2FeAB3gM7cWO8TC9Mbgrk6eI%3D&reserved=0