I just finished the AF FIRC today... it was pretty straightforward... a good review of the important info that all CFI's should be familiar with. It also introduced some good information about some of the FAA's new training programs also. It has 8 sections, which require you to "study" (be logged in) for 100 minutes per section, and are followed by a 10 question test (70 percent passing grade required). I liked it... the one time fee is great... make an appointment with your local FSDO a week in advance of your course completion date to avoid the fee for the ACR service, unless your very close to your expiration date... good luck!