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. - t ~8 ~. T0 G& N0 d. N2. 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. ' j2 _; V1 N3 ^: b+ L , P; j! [* |8 J7 \' }/ BHope it helps. $ V9 W% c1 V$ [2 C; j! ~+ F 4 l$ D0 N6 F' P A# @# X& j% tGood luck.