Wayfinding performs one basic function. To provide directions from a starting point, to a destination as specified by the user. In previous posts, I explain additional features such as providing handicapped accessible directions, QR codes for directions to smart phone, public transport directions (to bus stops, subways, train stations, etc..) and a search function enabling users to search for something directly or by category. Additional features provide you with a tool to personally customize your wayfinding application to your location, and to further offer your users a flexible and in depth accommodation.