Budget after a layoff: what did you cut first? - first time posting

We are a household of 17 and need to cut costs quickly. I listed every subscription and found several I forgot. What helped the most?

I called the landlord and the card company early. Both offered a short payment plan, which I did not expect.

Subscriptions first, then the phone plan. I saved about $450 a year just by switching to a cheaper plan.