I have several questions regarding the new transmog system
firstly: can a crossbow be transmogged into a bow or gun? (or viceversa)
secondly: my main is a mail user, will i be able to transmog to plate, cloth, or leather?
third: once an item has been transmoged, can you use a new transmog over the old one, or do you need to use the clearing scroll before you can transmog again?
forth: will (for example) a hunter be able to transmog shammy only items (being that they are mail)?
Edited: November 24, 2016
Reason: added a question