You can request copies of bank statements, mortgage documents, and other financial information from the deceased person's bank or financial institution. This set provides coverage of every aspect of probate law and estate and trust administration in Texas.It includes sample forms and letters. Learn More About Section 153.003 Of The Texas Estates Code And Obtaining Bank Account Information Of A Deceased Family Member In Texas. Learn how some of a deceased person's assets and debts can be distributed without going to court. This depends on whether they had the right documents. In every SEA, fill out both "separate property'' columns. Always fill out the "community property'' column if the Decedent was married when he or she died. Probate is the legal process to distribute a person's property after they die. The "letters" are probate documents.