for F-1 students currently working in curricular practical training what else is needed?
in that case, the Form I-20 must be provided together with the employment page completed and signed by your school official.
In case I need to give you as an evidence of a legal name change, can I use my old document, with my previous name?
yes, that would work if you changed your name more than two years ago, four if you are under 18, and your ID is not enough to identify you in our records.