US Immigration from Syria

I am employed full time and have a small side business of my own. I didn t make much money last year but did file for 2020 do I need to mark both self employed and employed on the i864?

My employer is creating an employment verification for me. Who do they need to address it to in the top? USCIS? address, etc? Thank you!

My husband and I own a house together with a relative of mine. If I want to use my house as part of an asset of ours for AOS are we only allowed to use a certain portion of it or can we use the entire home?

I will be needing a joint sponsor. I have a child and my spouse who is the beneficiary. Would the joint sponsor have to meet the income requirement for 3 people? I just read that we can t combine incomes to meet the requirements.

I'm reading the website. Please be kind because I'm truly confused so telling me to read the instructions isnt helpful.... Does my joint sponsor need to submit birth certificate and photo id as well?