The "auto-correct" should be done (and displayed) before the final upload
things which could be in auto-correct (maybe they are already there):
-tilde in subparts
-correct parttype prefix (subpart/prim on both part name and parttype)
-correct license
things which could be in auto-correct (maybe they are already there):
-tilde in subparts
-correct parttype prefix (subpart/prim on both part name and parttype)
-correct license