TBI was full of knowledge, but it often stayed within the company's walls. There was a need for a central place where colleagues can easily find and support each other, especially across company boundaries. Because: if you know who is working on what, you can more easily think along or ask for help. This makes collaboration more natural.

We didn't start with a ready-made product, but with a simple first version. We developed it together. This way, we could immediately test what works and what doesn't. 

Two important lessons: Employees especially like to help when an idea is not yet complete and, at the same time, the more concrete the question, the faster someone responds. These insights have been directly incorporated into the design.