This book has been written to help prepare for the CASA cyber examinations in Human Performance & Limitations for both the CPL and ATPL levels.  Students who are studying at the CPL level should study all of the material presented since there is almost no difference between the CPL and ATPL cyber examinations.

The various sections of the book follow the syllabus items as they are presented in the CASA syllabus.

Care has been taken to ensure that every item is covered.  Priority has been to keep the text simple and each item has been presented at a level appropriate to the flying training stage indicated by the syllabus.

Revision exercises containing examination type questions with answers are provided at appropriate places throughout the book to allow for self assessment and to indicate the depth of knowledge likely to be required in CASA cyber examiniation questions.  Two practice examinations, with answers, are provided at the end of the book.

Human Performance has become one of the problem subjects for the CPL and ATPL candidate. This book keeps you up to date on the type of questions that are being asked in the cyber examination.

Constantly revised.