I thought it was the provider because I got a new computer and downloaded Thunderbird and I had the SPAM folder which I didn't have before that. In addition it was a POP server before . . . now it's IMAP. Before there was no SPAM folder and all mail marked as Junk was never delivered . . . now it is. Very annoying having to clean out SPAM now. It's an extra step that I don't care for.