AAAE which product builds on the experience of the original interactive employee training system and is currently used by 100 airports?

• A. IET Learning Suite (IET-LS)
• B. Airport News and Training Network (ANTN Digicast)
• C. AAAE Security SmartBrief
• D. Regulatory Alerts

Answer: (A)

The main idea tested is recognizing which product represents the evolved, scalable training platform that followed the original interactive employee training system and is widely used across airports. The IET Learning Suite is that progression: it builds on the experience of the initial interactive training system and expands into a centralized, scalable solution designed for airport-wide use. Its structure supports standardized courses, tracking, and reporting across many locations, which explains why it’s currently used by around 100 airports. The other options are different kinds of information or training-related resources (news/updates or digests) rather than a comprehensive training platform adopted across numerous airports.