English: Business Model - Lean Projekt idea is a toolkit for people who have ideas, and wants to identify, analyze, develop and run them. The toolkit is a basic and well thought-out structure with practice-oriented models that give you an overview of the steps of a work step to gradually build your Business model project idea. It simplifies the associated complex tasks and processes to bring you a better Results. Lean Projekt idea gives you a new ways of thinking in your working environment and extends your working methods. It allows you to use more efficient and focused skills and to understand complex processes more easily.