As part of the INEDIT project, the Do-It-Together process has been broken down into processes, activities and tasks to describe each step leading to the production of a personality product in the finest possible detail. For each task in which they are involved, the use cases have informed the stakeholders involved, their exchanges, the skills required, the resources mobilised (equipment, raw materials) as well as the decisions leading to the implementation of the tasks and therefore of the process.