SNAP after a layoff: what documents did you send? - what worked for you?

I got a notice asking for proof of income and I am unsure what to send. I have been trying to stay organised about it. I have a final pay stub, a termination letter and my unemployment approval. Is there an expedited option for people with very little income?

Ask about expedited service. I was told it depends on how little cash and income you have right now.