The tourist guiding qualification is specific to each and every country; in some cases the qualification is national, in some cases it is broken up into regions. In all cases it is embedded in the educational and training ethic of that country. The Art of Guiding is a skill; it is the skill of selecting information and varying it for different audiences; it is the skill of presenting it in a simple and precise way; it is the skill of allowing the visitor to see and to understand; it is a skill which, if well performed, is invisible.