UPDATE 15/09/2025: it looks like they fixed it a couple of weeks ago.
Recently, several colleagues reported that they received blank emails containing only images and a text file named ATT00001.txt. The images were part of the email signature, and the actual message body appeared inside the text attachment.
I soon found out that Exclaimer was causing the issue… sort of.
Continue reading “Exclaimer Breaks Email Forwarding”












