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
Weird server not responding email issue
1 comment
Resource to troubleshoot SMTP setup
2 comments
Email filters - tests ok but fails with actual email
0 comments
email issues php-fpm vrs php-cgi
2 comments
Spam email replicates itself
5 comments
Pulish Application .NET ,Angular,Sql Server
1 comment
Cannot edit "Maximum Hourly Email by Domain Relayed"
6 comments
Script autoresponder lacks of header field Auto-Submitted
1 comment
Other Problems with Mailman
1 comment
WHM - Globally Reroute Incoming Mail from Specific Domain
4 comments
Rsync on mdbox
3 comments
White Screen Whilst Accessing Webmail Portal
2 comments
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
13 comments
How to limit max outgoing RCPT per transaction?
1 comment
Global Email Filters problem - Sendmail directory missing
2 comments