Once the parties agree that a proposal can be formalized, a project plan can be developed. Such a timetable will only have an effect within the framework of the cooperation agreement (and within the framework of it) once it has been agreed and signed by all parties. The project plan usually contains: Cooperation agreements contain conditions for the employee relationship, for example. B by the provision: A cooperation agreement helps to avoid any uncertainty with your employee all along the line by specifying the nature and extent of your relationship. In the absence of a signed cooperation agreement, questions may be asked about the ownership and control of the works created in common, as well as the possibility of having all the rights to the work. It is also important to determine what happens when employees separate for some reason. As soon as the parties decide to formalize a proposal in a project, they can submit a project plan.