Hi, I'm administering and moderating a list with Mailman version 2.1.20. I need to make the following changes with immediate effect:
1. Switch to the Postfix email router from Sendmail,
2. Use Office 365 with authentication as the relay host
I have stopped the Sendmail service and configured Postfix for email transactions. Things are not working as they used to while using Sendmail. I have specifically noticed that the following Mailman functions are not working after the change over:
1. Online membership registrations are not receiving email communication about the membership being held for approval.
2. The moderator does not receive communication about new online registrations. So, new online registrations are not happening.
3. Adding new subscriptions through the command line works, but neither the subscriber nor the moderator receives any communication. Ex. ./add_members -r new -w y -a y listname
4. No confirmation email is received after posting a message by a subscribed member.
5. The <from> email address of the approved messages is changing to the authentication email id, but the name remains that of the member making the post.
Could someone guide me to resolve the above issues, please?
Thanking you,
- Francis
