US Immigration from Jamaica

Hi, a few questions for anyone that can assist.
1. I am the beneficiary for my 17 year old daughters Social Security. Is this considered of MY individual income?
Im not using any household members for added income I will be using a joint sponsor.

2. Next , should I submit 2021 tax transcripts/ tax return or should I wait and submit 2022 since it say current tax year ?

I Thought our CR1 visa was terminated been over year since I went back for another interview April 2019 / needed I-601 & more proof . My ban up since Jan and got call from embassy few days after to see if we still plan on continue case if still married we are. They let me know case is reopen to resubmit forms over ,affidavit of support and Ds 260 what a surprise. The proof is the issue for me cause we haven t talked for awhile he hasn t been down to see me it s not the perfect marriage we have our ups and downs and now we want to continue but without much proof wonder how it will go.

I petition for my husband, june first is my date, in January he received his work permit but still haven't gotten his social, has any one who started in June gotten anything other than the work permit?

My husband filed my my children who are not his biological children. Should I attend the the interview or is it just my husband and the children should attend?

I ve been reading through forums and I m still not clear on what to submit for the I846. I will have a joint sponsor. I m currently not working. I know we both submit the same information but this tax talk is confusing me. so the question I have is
1. Do we both submit 3 years of transcripts along with a current W2

or do we submit current year W2 along with paystubs?
2. What s the most effective way?