SNAP after a layoff: what documents did you send? after 15 years as a project coordinator

I lost my job as a project coordinator and my household is applying for SNAP for the first time. I have read a lot of threads here and could not find my exact situation. I have a final pay stub, a termination letter and my unemployment approval. What did you submit and how long did approval take?

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