Are you able to point me at the syllabus?
AMC1 FCL.725(a) Requirements for the issue of class and type ratings
SYLLABUS OF THEORETICAL KNOWLEDGE FOR CLASS OR TYPE RATINGS
I. SE AND ME AEROPLANES
There is an absence of materail on the flying side so you can cobble together the relevant bits from the PPL syllabus.
GM1 FCL.010 Definitions - HT Head of Training