As advertised 07/13/2026
By Davis Gregory
Product is easy to use and as good in quality as the printed versions, all exactly as advertised

A&P mechanic ebooks 10/28/2023
By David Hessler
Very good product and accurate.

Airframe powerplant prep pdf boks 04/11/2022
By Carlos Carlos E Rodriguez
Good books. Extensive amount of questions to test your mastery and comprehension of the materials in the 8083 book.
Yes. You have to read the 8083 and study. The prep books will then help cement the concepts and help you find your weak areas. But you must read the books first and then use the prep to fine tune.

Found some minor spelling typos but not an issue.

Support 08/23/2021
By Joe Schmitt
Great support and timely help from Denise Van Housen