Educational services; Teaching; Rental of audio equipment; Rental of cinematographic apparatus; Rental of projectors; Rental of stage sets; Hire of film projection apparatus; Rental of lighting apparatus for theatrical sets or television studios; Entertainment services; Providing on-line music, not downloadable; Providing on-line videos, not downloadable; Cinema presentations; Providing recreation facilities; Arranging and conducting of conferences; Layout services, other than for advertising purposes; Rental of show scenery; Rental of stage scenery; Production of radio and television programmes; Organization of competitions [education or entertainment]; Providing on-line electronic publications, not downloadable.;