Available Mailing Lists

Dada Mail Announcement List


Get updates when new versions of Dada Mail are released, new features are available, and general news about Dada Mail.

Make sure your authentication headers are set up!

January 27th 2024

Winter is here! We wanted to alert you to new requirements set by both Gmail and Yahoo! Mail regarding setting up necessary DNS records for SPF, DMARC, and DKIM. We wrote a blog post about this here:SPF, DKIM, DMARC: Are You All Set With the New Email Sending Requirements?It's worth it to you to double-check that your DNS records are set up correctly so that your email messages sent by Dada Mail are received successfully and so that your email system as a whole isn't open to abuse by other nefarious parties. Google wrot ...Continue Reading

Dada Mail Developers


This is the developer discussion mailing list for Dada Mail.

If you are just looking for support Dada Mail, consult the message boards at:


Documentation for Dada Mail:


Specifically, see the Error FAQ:


To post to this list, send a message to:


All subscribers of this list may post to the list itself.

Topics that are welcome:

Dada Mail is on Github:


If you would like to fork, branch, send over PRs, open up issues, etc.

Re: Enhancement

February 24th 2024

On Feb 20, 2024, at 11:42 AM, Mourino richard.mourino@PROTECTED [Dada Mail Developers] dadadev@PROTECTED wrote: From: richard.mourino@PROTECTED When an email has an attachment that exceeds the max limit size can an email be sent to mailer that that have exceeded the max limit and state how large the email was so they can correct their mistake. For messages sent through Bridge, there are two limits: the soft, and hard max limits. If the message is more than the soft, but less than the hard, that type of email you sugge ...Continue Reading