1. 要单独交费吗？
2. 我自己的收入已足够资助父母了，所以没用丈夫的收入。 但是税表是和丈夫一起填的，所以I864的household income = my income; while tax return's adjusted gross income is the combined income. They are not consistant.
Is this going to cause any problem?
3. Form 693 - does it have to be submitted along withe I130 and I485? Or it can be later?
Many thanks!