Archiving current emails

I have archived my Mail mailboxes successfully. What is the best approach for the new ones that come in? I find I can archive a single email BUT it creates a whole new mailbox in EF. I don’t want to end up with thousands of mailboxes…

Should I put them in EF say once a month (even so, that would be a lot of mailboxes)

There are some tips on this page. I like to import about once a month and periodically merge some of the mailboxes together.

That’s straightforward enough, I can do that, thanks Michael