Why do my emails keep downloading after I delete them?

• Does this happen when you attempt to delete multiple emails at once?
• Are you using Gmail?

I have seen where other users were using Gmail and when the attempted to delete the emails they would be removed on the device, but Gmail would not remove them from their servers, so the emails would sync back to your computer and reappear. It appeared Google had resolved this problem as there have not been reports about it in a while.

If you are not using Gmail, please provide the name of your mail provider to see if other users have had the same problem.