(Arizona Revised Statutes, Section 14-3971)You would simply get the form and instructions from the court's website, fill out the form and have it notarized. To close a bank account on behalf of someone who has passed away, you must have legal authority to manage the account.Closing the Estate of the Person who Died. You may use the forms on this page if the following factors apply to your situation. Do you need to find an executor checklist for what to do when someone passes away in Arizona? Click here to see our recommendations. A Payable on Death (POD) account is easy to set up at your bank. Online: Use our online form to notify us about a customer's death. A. Petition for Approval of Accounting: Prior to closing the case, you may file a Petition to ask the court to approve how the estate was managed. Next write the name of the person who died.