The development phase of our project began with extensive interviews with key users in order to understand their needs and requirements in detail. Based on these findings, we designed and created prototypes that served as the basis for further developments. In user tests with the key users, the prototypes were checked for their practicability and user-friendliness and the feedback received was incorporated directly into the further development process. Parallel to this, stakeholder workshops were held to collect feedback and suggestions from the relevant interest groups. The subsequent regular coordination with the project management, the development team and the sales team ensured a holistic approach to the project, taking into account technical aspects and sales requirements. Finally, the concept was presented at the company's own conference to gain further feedback from the customer base.