(a) A person who elects to transfer service credit under Section 805.002 shall notify, in the manner required by the system to which the credit will be transferred, the system of the election. The system shall notify the other system of the election.
(b) The systems by rule or agreement shall determine the manner in which the service credit is transferred.
(c) A transfer of service credit under this chapter cancels service credit and, if applicable, membership in the system from which it is transferred.