adults and adolescents (from 12 years), individual or in groups, consumption of illegal psychedelic substances 

manual, 5 questionnaires Cannabis-knowledge module, 5 questionnaires Amphetamine-knowledge module, 5 questionnaires Kokain-knowledge module, 5 questionnaires halluzinogene-knowledge module, 5 questionnaires ecstasy-knowledge module, 5 questionnaires cannabis-behavior module, 5 questionnaires amphetamine-behaviour module, 5 questionnaires kokain-behaviour module, 5 questionnaires halluzinogene-behaviour module, 5 questionnaires ecstasy-behaviour module, stencil cannabis-knowledge module, stencil amphetamine-knowledge module, stencil kokain-knowledge module, stencil halluzinogene-knowledge module, stencil ecstasy-knowledge module, stencil cannabis-behaviour module, stencil amphetamine-behaviour module, stencil kokain-behaviour module, stencil halluzinogene-behaviour module, stencil ecstasy-behaviour module, 5 evaluations sheets knowledge module, 5 evaluation sheets behaviour module and a folder
 

assessment of the individual consumption level of illegal psychedelic substances as well as the risk level.