19 Tex. Admin. Code § 231.753
(a) Administrators.
(1) An assignment for Superintendent is allowed with one of the following certificates.
(2) An assignment for Principal is allowed with one of the following certificates.
(3) An assignment for Assistant Principal is allowed with one of the following certificates.
(b) School Counselor. An assignment for School Counselor is allowed with one of the following certificates.
(c) Librarian. An assignment for Librarian is allowed with one of the following certificates.
Source Note:The provisions of this §231.753 adopted to be effective December 27, 2020, 45 TexReg 9183.