(a) Before actual acceptance into CHSP, potential participants must work with the PAC and the service coordinator in developing supportive services case plans. A participant has the option of accepting any of the services under the case plan.

(b) Once the plan is approved by the PAC and the program participant, the participant must sign a participatory agreement governing the utilization of the plan's supportive services and the payment of supportive services fees. The grantee annually must renegotiate the agreement with the participant.