Are the materials kept up-to-date?
Yes. Keeping the materials up-to-date is essential: everything to do with aviation is continually changing. Regulations change, airspaces change, instrument approaches change. Farmhall Aviation Training presenters deliver the courses several times each year, and this allows them to keep the course material continuously refreshed. To ensure that only the very latest versions are shipped, the workbooks are printed on demand using the latest printing technology. This means that there is no warehouse full of slightly out-of-date books that has to be cleared before fresh copies can be made available—every copy shipped represents the latest edition.