IMAP sub-folders, are they supported?

I’ve just added my IMAP account to the Mail app in NC17, it’s working and showing me my Inbox, but it’s not displaying any of the sub-folders, or other root folders I have with my mail account. The server is an MDaemon mail server.

Are IMAP sub-folders and subscriptions supported?

wondering the same thing. I can create a subfolder under “inbox” in the nextcloud mail app. I see it when I go to my account. Can’t see it in nextcloud. This is how I work, and if I can’t see subfolders, makes the mail app useless for me.

are they possibly “hidden” as subfolders of your inbox? try hover the house icon on the inbox, if that changes to a triange: bingo.