I have IMAP access setup for my GMail accounts within Mail. How can I create (sub)folders (I guess they are called mailboxes in Mail) that will appear under my Inbox? Currently if I create additional mailboxes, they appear outside my Inbox as a separate item in the sidebar. Here's the layout that I am seeking: Code: - Mailboxes - Inbox - Gmail Account 1 - Folders - Folders - Gmail Account 2 - Folders - Subfolders - Folders - etc. Currently, if I create mailboxes/folders this is what I get: Code: - Mailboxes - Inbox - Gmail Account 1 - Gmail Account 2 - Gmail Account 1 - Folder - Folder - Gmail Account 2 - Folder - Folder This is annoying since my inbox becomes separated from my folder structure. By the way, I have my IMAP prefix set to INBOX (in order to avoid duplicating the emails under GMail's 'All Mail' label). Changing it to nothing doesn't seem to help anyway.