Originally Posted by willsob
I may be wrong, but I think the grey highlighted messages are ones that have been read, but are not completely downloaded. (not just attachments, but any related images or text. Headers etc)
I don't have any meeting these criteria in my inbox atm, so I can't check. Anyone confirm?
After seen your post I had to wait a couple DAYS to see the grey highlighted messages in my inbox.
I was able to confirm that is appear you are RIGHT...if the message is partially downloaded, then the subject is grey!!