The bank will not allow you to close it unless you have a letter of authorization from the probate court. To close a bank account on behalf of someone who has passed away, you must have legal authority to manage the account.The term refers to the distribution of the estate's final assets, which typically means that the Executor has run out of things to do. We outline the 7 practical steps you'll need to take, from the day your loved one passes away to the day the estate administration completes. I enclose a copy of their death certificate. They didn't leave behind any assets and there is no money to pay what they owe. When a person dies and leaves a Last Will and Testament naming an executor, the executor would make application to the court for Letters Probate. File with the Court a report of your administration and distribution, bringing the estate and your administration of it to a close. I enclose a copy of their death certificate. They didn't leave behind any assets and there is no money to pay what they owe.