1. Fill out the Application for Probate and Letters (AOC-E-201). 2. AOCE505 requires you to provide details about the estate assets.This article will provide some general guidance on filling out AOC-E-505. You can provide letters of testamentary or probate court documents to prove you have the authority to oversee the estate. The first step to beginning the probate process is filling out the correct forms. To receive letters of testamentary in North Carolina, you must meet requirements in state law to serve as that estate's executor. Make the process of opening an estate account simple and straightforward with this stepbystep guide. Notice to Creditors. U.S. Mail: Wells Fargo Bank N.A.. Attention: D1118-02D PO Box 71208. Charlotte, NC 28272-1208.