Thank you.
I will send an entirely new financial support package explaining the contents in the cover letter.
I just want to confirm one thing.
I864 for my husband - petitioning sponsor
I864 for my FIL - the only joint sponsor (correct? even if his wife will file an i864a?)
I864a for my MIL - household member
Yes we are using income only, but it would be hard to prove the separate income and its just easier for us at the moment to use both parents.
Sorry for the many questions, we dont even have taxes where i come from lol so this is all very new!