What could cause email for which notice has been given via the small box on my screen when I'm using another program to not be in Thunderbird when I look for it
A small box with sender and subject info pops up in the lower right-hand corner of my screen while I'm working on something, then when I finish what I was doing and look for the email IT IS NOWHERE!, not in spam, trash or archive folders!
All Replies (1)
lots of possibilities.
Moved to another folder like spam or somewhere else by a filter. Downloaded to another device with pop ad removed from the server is the other most common reason.