A Lasting Power of Attorney is a legal document that allows you (known as the Donor) to appoint a person or persons (known as the Attorney or Attorneys) to make decisions about matters that concern you should you ever become unable to make those decisions for yourself.
It gives you the chance to appoint those you know and trust to make decisions that are in your best interests when you are at your most vulnerable.
Lasting Powers of Attorney must be registered with the government body known as the Office of the Public Guardian (the OPG) before they are able to be used, and can only be made when the Donor has the required mental capacity to make them. The OPG does charge a fee to register each LPA.