I want to personally thank you for the ability to be able to study and get ready for promotion, I made it! I sewed on the SSgt stripe on 01 MAR 2008. It was my second time around for SSgt and I scored in the top 92 percentile of Security Forces Air Force wide! Thanks to Master Your CDC, I am fully confident I will pass my EOC and be awarded my STAR on my function badge for ALL DEFENDERS to see with pride!

Much thanks to McM Guides -- 12-year MSgt! (PDG GOLD)

Excellent App! This app is amazing if you have time to kill on trips. Or sitting at work or anything else where you can't take your books! The app single-handedly made Staff for me on the first try. I answered 100 questions twice a day. Once in the morning and once before bed. Only picked up my book to review wrong answers. It might be expensive, relative to other apps, but it got me an extra boost in pay worth itself in the first month! Worth it. (PDG Final Exams NCO)