My husband passed away on 3/20/2011. He had a will but it was never probated. When he passed away, we were conducing an owner finance situation for some property. The payments have been made in full and I need to release he deed of trust which has my name and his on it. A law firm recommended filling out affidavit of heir ship forms but I don't have all of the information required for those forms. Is there anything I can do to honor what his will says which is leaving all of his assets to me?