What imap ssl/auth settings work best with MS Outlook?

[James]

On 30/04/2021 08:13, @lbutlr wrote:

> When you enter your email address, it would be TRIVIAL to check the MX records for the domain and fill those in for the SMTP and IMAP servers, allowing users to more easily add (if needed) the domain prefix.

Better to use DNS SVR records than guess from MX or domain.  I provide 
email SVRs but does any mail client use them?

https://tools.ietf.org/html/rfc6186


There is config-v1.1.xml, again I do not know which clients use, hence 
what I should provide, maybe I carry on providing as many methods as I can.