IMAP folders automatically created that can't be deleted

Hello

Dovecot and Courier are now configured to inform mail clients of special IMAP folders such as Trash, Junk, Sent, and Archive. They are configured to automatically create:

Code:

  mailbox Archive {
    special_use = \Archive
    auto = create
  }

Thus, it's not possible to remove them (this was discussed in internal case number 161561). I suggest opening a feature request for the ability to delete those folders:

Submit a Feature Request

Thank you.