I use MS Outlook on my PC and have several email accounts including a POP3 account, GMail, and a legacy MSN Mail that I keep synchronized using MSN connector. When it came to getting email on my mobile device, I used to have them all on my old Blackberry, and the folder structure was very logical with an Inbox, Outbox, Sent, Deleted and Junk for each such account. Recently, I upgraded from the Blackberry to a Droid Charge. When I added my email acounts to my Charge, I was surprised to find that some of the acounts have Outboxes, some have Junk boxes etc. But others do not. They don't all have the same consistent folder structure. Why? Can this be manually modified?