Benefits end date after a layoff after 5 years as a store manager

I am not sure what date my benefits stop after being let go as a store manager. This is my first time dealing with any of this. The letter is unclear about dental and vision.

Dental and vision sometimes end on a different date from medical. Mine did.

Thanks for writing this out. I went through something close to it 10 months ago, and it settled down once I kept a simple log of every call and form.