For some utterly ridiculous administrative reasons we've got a split domain with one mailbox on Office365 which requires us to add include:outlook.com to our SPF record. The problem with this is that ...
looking for some guidance on this... I have a client that we did a migration for over a month ago, they originally had their exchange server hosted with another 3rd party IT company and we migrated ...
We have Office365 hosted mail. Some mail messages only displays approx 250-270 characters of the message body when viewed in Outlook desktop. When viewing the same mail on the web it displays ...
I am trying to setup a Postfix server on a Linux box to relay all mail to our Office365 (Exchange, hosted by Microsoft) mail server, but, I keep getting an error regarding the sending address: ...