If the person acting on the claimant's behalf has power of attorney or receivership they need not apply to become an appointee.
A formal document called a power of attorney is used to appoint the attorney.
I reckon all we need to enable me to collect the consignment on your behalf is a simple power of attorney.
A " Springing " Power of Attorney remains in effect until the Principal 's death, or until revoked by a court.
Counseling a client about preparing a living will or a power of attorney is another subject that the lawyer can provide assistance with.