The Terms of Use for DeiC DMP can be found here
The information you enter into this system can be seen by you, people you have chosen to share access with, and - solely for the purposes of maintaining the service - system administrators at DeiC and the service manager. The technical operator and service manager may compile annonymised, automated and aggregated information from plans, but we will not directly access, make use of, or share your content with anyone else without your permission.