Would love it if I could right-click a folder and use the context menu to move that folder around the folder structure of my various mailboxes - for example from my main email account which is IMAP (thus subject to quotas) into a Local Folder file hierarchy where I want it. Drag and drop between accounts is cumbersome at times, when you have too many folders to scroll past - and I have hundreds of folders after 18yrs of using TB for my business that now I need to clean up.