Everything related to mail, including email accounts, combating spam using Apache SpamAssassin®, Dovecot, Courier, Exim, RBLs and more

Reading and Understanding Exim's exim_mainlog Pinned
10 comments
Why didn't my email get delivered? or where did my email go? Pinned
10 comments
Forums Guidelines and FAQs Pinned
0 comments
[FORUMS-86] How to configure gsuite split delivery with cPanel? Pinned
29 comments
WHM - Globally Reroute Incoming Mail from Specific Domain
2 comments
Rsync on mdbox
3 comments
White Screen Whilst Accessing Webmail Portal
1 comment
What regex can I use in Mailman 2.2 on CPanel, April 2025
1 comment
Emails
2 comments
Email Deliverability Issues from Webmail
2 comments
How to get dkim signatures in outgoing email?
3 comments
How to filter based on "Sender" header?
7 comments
How can I prevent reject email & JunkMail?
1 comment
Problems receiving external emails
1 comment
Why Not Mailman 3.X
1 comment
Mailman Missing in Action
1 comment
Mailbox with Mail Forwarding Only
7 comments
How to limit max outgoing RCPT per transaction?
1 comment
Global Email Filters problem - Sendmail directory missing
2 comments
someone use my user domain outside of server for sending email
2 comments
Webmail Redirects to Roundcube
5 comments
Client sending email and PTR validation is failing
2 comments
Exim does not support mysql driver
3 comments
Mail Routing Error
2 comments
Receiving tons of spam emails
6 comments
mailman messages go to black hole
5 comments
Late delivery or not deliver emails to gmail users
4 comments
Cpanel does not seem to handle greylisting correctly
13 comments