Did anyone get a WARN notice? - first time posting

I received a formal notice about a mass layoff at my workplace. I do not usually post, so bear with me. They offered a retention bonus for people who stay. Has anyone been through this?

The workforce board ran a rapid-response session for us with résumé help and information on benefits. Ask if yours will.

Write down key dates and keep copies of the notice. Mine helped when a question came up later.