The AMC material was never mandatory, just suggestions. The EASA IRs require that an ATO (presumably the HoT) should determine the appropriate training on a case by case basis. Just like Beagle said!
A great piece of legislation which allows the HoT to apply his professional judgement relying on his relevant experience to tailor the most appropriate training for the individual. Much better than a one size fits all or an arbitrary determination by some Authority official!
Happy landings
3 Point