Applying for food benefits after losing my job, dental hygienist here

I got a notice asking for proof of income and I am unsure what to send. It has been weighing on me all week. There are 8 people in my household. Is there an expedited option for people with very little income?

Keep everything in writing and save the confirmation numbers. It saved me later.

Take photos of everything you send and write down the date. I had to resend one page and the record helped.