Layoff notice, what does the 60 days mean? after 17 years as a production planner

Our team was told about a closure date that is 15 weeks away. I have been trying to stay organised about it. Some colleagues are already leaving. Has anyone been through this?

Keep everything in writing and save the confirmation numbers. It made the follow-up calls so much easier.

Start your search early. I wish I had begun the day of the notice.