ky-softail wrote:
The WHY I thought was clear. I delete a message from the Trash folder, or select all messages in the Trash folder to delete, and they come right back within a second after I click delete permanently. I then have to repeat that process to delete them permanently. I want to delete messages from the Trash folder like I used to by doing it on the first attempt.
on the contrary... you said " When I highlight an email message in the trash and hit delete it disappears for a second, and then the mail file reappears "
My question remains... "Why do you select any message, much less all of them, to merely Empty the trash" (deleted items is the common term for all Mail Clients)
Further, what APP are you using? Throw in the version while you're at it.
In all my Mail clients I have used on my Macs through the years, I have set a preference to Empty the Deleted Items on Quit = no action by me required.