11. It is not necessary to put an address, as you may not have the address yet by the time of the interview. You may put “N/A” if you want.6 x* p6 b8 R7 m0 M$ \* t+ c
2. Every applicant will have to pay USD $131 for the application. In your case, you have to pay 2 interview reservation fees since you and your wife booked 2 appointments. : i% x+ d+ k6 t* u0 J* X6 x" u% q! s5 o. V) X ~
Hope it helps. - S# @8 _ f: d. x. ~; z
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Good luck.