Discussing the difference between a Lasting Power of Attorney (LPA) and a Deputyship.
This is a guide from hft who are on a mission to make lives of learning disabled people better. I regularly refer to their guide to the care act and this guide about money matters is equally good and easy to read.
A link to easy read guides from Mencap for people supporting a person making an LPA, the person making the LPA and the certificate provider. And a brief explanation about the difference between LPA and deputyship.
This document has links to the various forms you will need to complete if you are making an application for a Deputyship for your young person.