That took four days. My suggestions:
1. I talked to an appraiser, he said to upload your county tax assessment instead of paying $650 and waiting two weeks for a home appraisal. He said that your tax assessment is a legal document providing a value for your home. In addition, upload the county assessor's page showing a picture of your house with your name listed as owner, in addition to the deed. My deed is hard to read, a bad photocopy of a lot of legal stuff. The county assessor's page looks nice.
2. In addition to your tax return (I uploaded ten forms!) go to the Social Security website. You'll see a nice document with a table showing your lifetime earnings by year. This gives a better picture of your income than a single year's tax return, especially for a business owner in a pandemic year.
3. The "Bank official's statement" will waste an hour of your branch manager's time if the bank doesn't have this as a pre-programmed letter. If you have multiple accounts and transfers funds between accounts the letter signed by the bank official will mean nothing. (Confusing account transfers and income is how Enron got in trouble.)
4. Question 18 stumped me, and it's not explained in the instructions. It asks what percent of your income will you spend on the beneficiary. I'll pay my mortgage and she'll live in my house. I'll put her on my health insurance and pay the bill each month. We'll go to the supermarket and I'll pay at the checkout. I put down 100% of my income will go to support my beautiful fiancee.