As a long time Mac user, the Mac Mail has had “interesting” behaviors since at least 2008.
Questions - Is it only posts from the list? Are they in the “Inbox”, or do they have their own mailbox? If in the “Inbox”, do other posts from other people do the same thing? Next time something doesn’t appear to delete, check the Trash. Is it there? If you go back to the Inbox, is it gone now? You shouldn’t need to quit the app. Apple Mail is in love with Mailboxes - the Inbox, Sent, Junk, Trash all are mailboxes and different mailboxes can be set up with different characteristics. Example: the Trash mailbox, right click, and select “Erase Deleted Items”. If the Trash deletions are more than one window long, sometimes they don’t leave the window when you do this, but if you go to any other window (Sent, Junk, Inbox) and back, they’re gone. This has occurred at least since 2008. I’m still running Sonoma, because I always give Apple a couple of months on a new Mac OS. But I have to change to Sequoia soon, so I’ll see if mine does this. As Ryan says - “Bug or feature?” -- You received this message because you are subscribed to the Google Groups "RBW Owners Bunch" group. To unsubscribe from this group and stop receiving emails from it, send an email to rbw-owners-bunch+unsubscr...@googlegroups.com. To view this discussion visit https://groups.google.com/d/msgid/rbw-owners-bunch/bcf69f05-4980-4750-82c7-6b4707018111n%40googlegroups.com.