The rehabilitation teacher shall schedule provision of home teaching instructional services to a client under the Vocational Rehabilitation Program or Social Casework Services Program on receipt of a written authorization signed by the rehabilitation counselor or caseworker and including the following specifications:

1. (1) Instructional content to be taught as described in terms of the utilization of all or any part of approved guidelines.
2. (2) Number of hours of instruction to be provided.
3. (3) Length of time to complete plan.
4. (4) Training materials, books, and supplies.
5. (5) Occupational tools, equipment, and supplies.