I have a mailbox where the "Archive" folder is actually empty
because there are yearly folders underneath it. However, the
"Archive" folder is still set as "Archive" mailbox type.
I can activate "Include messages in any submailboxes of this
mailbox" on the "Archive" folder of that account. It will fill up
that folder with the messages from all the subfolders just
fine.
However, under "Archive" at the top (under "Mailboxes" the blue
mailbox that is kind of like a smart mailbox for special mailbox
types, but without the smart mailbox icon or it's settings) that
account's subfolder is always empty. Which also means they often
get overlooked while searching.
How do I tell MailMate that there are subfolders to the Archive
folder and that all of them contain messages that are to be
included, not only at the Source level (at the bottom), but also at
the Mailbox level (at the top)?
Fun fact: If I activate said option on the "Archive" folder of
that account, it also activates on that account's subfolder within
the "Archive" mailbox at the top (under "Mailboxes"). When I
unchecked it there, however, it does not deactivate for the
"Archive" folder of the account at the bottom (under "Sources").
Well, the box is no longer checked, but the messages still display
until I enable and then disable the checkbox again.