Knowledgebase
Browse categories and the latest Knowledgebase articles.
Welcome to the Knowledgebase, the free reference area for pilot aptitude tests, selection processes, and the assessment guides used by airlines and flying schools.
Start with a category below, then jump into the latest guides for your preparation path.
Learn how Abstract Reasoning is assessed across Aon (Cut-e), COMPASS, Vienna Test System and DLR Pilot Assessments with Module Breakdowns.
Learn how English Language is assessed across Aon (Cut-e), COMPASS, CBAT, Vienna Test System and DLR Pilot Assessments with Module Breakdowns.
Learn how Deductive Reasoning is assessed across Aon (Cut-e), COMPASS, Vienna Test System and DLR Pilot Assessments with Module Breakdowns.
MACTS unofficial military guide for the Australian Defence Force assessment which explains the aptitude test, available in our Knowledgebase.
FAT unofficial military guide for the Royal Navy assessment which explains the aptitude test, and is freely available in our Knowledgebase.
CFAST unofficial military assessment guide which explains the aptitude test in detail, and is freely available in our Knowledgebase.
CBAT unofficial military assessment guide which explains the aptitude test in detail, and is freely available in our Knowledgebase.
Arctic Shores™ pilot assessment unofficial guide which explains the aptitude test in detail, and is freely available in our Knowledgebase.
Predictive Index™ pilot assessment unofficial guide which explains the aptitude test in detail, and is freely available in our Knowledgebase.
Sova pilot assessment unofficial guide which explains the aptitude test in detail, and is freely available in our Knowledgebase.
SAAIR™ pilot assessment unofficial guide which explains the aptitude test in detail, and is freely available in our Knowledgebase.
2026 Pilot Assessment Guide for the Pilot Flight Academy selection process and Aon (Cut-E) test, available free in our Knowledgebase.