Hello,
I have few questions regarding form i 765 and i 821 forms.

1. If we entered USA using non MRP passport and have since received MRP, which passport are we supposed to send? case when non MRP passport hasn't expired yet.

2. i 765 #16 What we are supposed to enter in parenthesis (a) (12) or (a) (19) or both and how?

3. If working under CPT, do we need to send CPT copy?

Any help will be greatly appreciated!

Cheers!