SNAP after a layoff: what documents did you send? after 9 years as a payroll clerk

My SNAP recertification is coming up and my income changed a lot since my layoff. This is my first time dealing with any of this. There are 9 people in my household. What did you submit and how long did approval take?

Thanks for writing this out. I went through something close to it last year, and it got easier once I kept a simple log of every call and form.