Final answer:
WAPS CDCs are provided to eligible members by their unit or base education and training office, which are essential tools for promotion preparation.
Step-by-step explanation:
The entity responsible for providing each member eligible for promotion with access to Weighted Airman Promotion System (WAPS) Career Development Courses (CDCs) is typically the member's unit or the base education and training office. It is essential for eligible members to have access to these materials as they contain the necessary information needed to prepare for promotion testing. The WAPS CDCs are critical tools that help ensure members have the knowledge required to succeed and to explain their responsibilities at the next level of their military career. To access the CDCs, eligible members should contact their unit's education and training section or their base education and training office to obtain the relevant materials.