I am sponsoring my husband who has 3 dependent children that live in the US. They are not coming to Canada since they live with their mother. They will never be coming to Canada. Do I need to make approximately $44,000 a year or do I have to fill out the financial form since it's only for my spouse? What if I don't make enough money, but my spouse who works in the US that I am sponsoring does? Can we use his income? Thanks