PIP review question

Hello,

I was assessed for PIP in 2018.

I am currently completing my PIP review form.

I have been diagnosed with a number of conditions since then.

Would you advise me to send in my ESA support letters from 2020 that confirm these conditions? Or will they have access to this information already?

Thanks.

Thanks for your help.

I have two support letters from the same person.

One is from 2020. The other is from 2022.

I have quoted the person who wrote them on the review form a number of times to show how I meet a descriptor. Do I need to quote which year it was written or is who said it enough?

Kind regards.