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
New email address - invitation link issue
4 comments
Dovecot / IMAP bandwidth spikes for iOS devices
3 comments
ARC signing in Exim - enable DKIM/SPF globally - high number of zones
5 comments
Email over quota rebound
3 comments
My emails don't go out or don't reach the recipient Answered
3 comments
Send Customer Emails From noreply email.
1 comment
Issue with Linking Email to Outlook
6 comments
Can't access one of my email adresses
1 comment
Under attack, incoming emails "no such user here"
5 comments
How to restrict serverwide messages with diacritics in subject
6 comments
cPanel Forwarding to external servers not working
8 comments
Trial License mail list creation failed
4 comments
DNS server for barracudacentral.org/account/password
9 comments
Reverse Dns does not support SMTP banner
2 comments
Spamassassin reports OPENDNS from closed caching recursive nameserver
3 comments
DKIM Alignment for Outbound Mail via cPanel (Multiple Domains)
4 comments
Messages with DKIM error are silently discarded without any message
5 comments
Email Dictionary Attack
38 comments
Microsoft Teams - E-mails
2 comments
Spamassassin KAM HashBL Warnings
2 comments
Round Cube app for Note Taking
1 comment
SMTP Banner on Exim sending from account IP
6 comments