How do I sign up for Direct Deposit? Printed Name of Principal.Signature of Principal. Date. ABO user should fill out and sign above authorization form. 2. Contact your bank for a power of attorney form. This dynamic PDF is not fillable if you open it in your internet browser. Please use these steps to download, save, and fill out the form. 1. I understand that I am applying for a privileged license, permit or work card from the Clark County Department of. This authority is to remain in full force and effect until. Do you know how to find out if you are a beneficiary on a bank account?