Big Sur mail trash not working
After installing Big Sur, my mail app no longer stores deleted emails in the Trash folder. When I delete an email from the inbox it disappears and is not moved to the Trash. I have checked all of the account mailbox behaviors and they are OK. This applies to all my POP accounts. It is interesting that I have one IMAP account and when I deleted an email to that email account it stores the deleted email in a Trash folder specific to that email address.
Any ideas?
iMac 27″, macOS 11.0