(4) prescribing or promulgating procedures, regulations, guidelines, and criteria to establish, implement, administer, regulate, and promote all aspects of the dual party relay service and the distribution of TTY and other related telecommunications devices, and the establishment of a funding mechanism to cover all associated costs of these services and this article where not prohibited by law. The administration, implementation, and promotion of the dual party relay service and the distribution of TTY and other related telecommunications devices is the responsibility of the Office of Regulatory Staff. The administration of the funding mechanism is the responsibility of the Office of Regulatory Staff.