(a) Notwithstanding Section 4055.012, an agent who holds a license issued under Chapter 4051 or a substantially equivalent license issued under this code and who is appointed by the insurer that insures a vendor may:
(1) provide the materials for the training program required under Section 4055.012; and
(2) conduct the applicable training.
(b) An agent described by Subsection (a) shall submit the training program materials for approval as required under Section 4055.012(c).