I followed this guide to create 2 disclaimers based on a dynamic distribution list:
below is a copy of my rule:
ApplyHtmlDisclaimerText: 'CONFIDENTIALITY NOTICE: THIS MESSAGE ORIGINATES FROM BLAH BLAH BLAH'
Apply rules to messages: from "I_disclaimer" - this is a dynamic dist. group, properties of this under conditions says "users with exchange mailboxes" and filter tab shows users with exchange mailboxes in a particular OU.
append - blah blah
and fall back to "wrap" if unable to apply
except when users are inside the organization
If I change the "from people" in the first step to my mailbox it works fine - so its not working using the dynamic distribution group - It was set to use the correct OU and "users with exchange mailboxes" and I changed it to just everyone in that OU - same result...