information -- Controlling program flow -- Built-in functions -- Writing your own functions and procedures

; Content and function ; Relations to other elements ; Information -- Focalization. Background ; Focalizor

. Classroom management: styles, dimensions and principles. Management functions in the classroom. Classroom

. Setting-up factors that are related to the business functions.

The nature and functions of accounting -- The accounting profession -- The elements of an

techniques, service styles -- Breakfast -- Banquets and functions -- Our guests -- Sales techniques -- Cost