A national training regulation for a recognized occupation must contain an Ausbildungsrahmenplan, a framework training plan, which sets out what an apprentice must learn and in roughly what order. Training regulations typically require each company to write its own training plan for each apprentice on this basis. They allow the company to change the order and the timing soweit betriebspraktische Besonderheiten die Abweichung erfordern, as far as the company’s practical circumstances require it.