The mission of the Collin County Probate Department is to effectively manage all estate and guardianship cases, to assist Collin County citizens. Administration is the process where the Surrogate's Court officially gives out Letters of Administration to a qualified distributee (heir) of the Decedent.If the proposed Administrator is a convicted felon,submit a copy of the Certificate of Relief from Civil Disabilities. 2. Collin County: Proveup documents are filed after the hearing with the clerk (no efile). Judge. The District Court dismissed the statutory claim and granted summary judgment in the FHFA's favor on the constitutional claim. The Supreme Court reversed the judgment of the Appellate Court; case remanded to the Circuit. Court for Montgomery County for a new trial. Mr. Augustus Toplady.