In order to project protect one of those profiles the ancestor must have been born 200 years ago or notable. They also must be either contentious, duplicated, or potentially duplicated.
See the project page for the project profile email address and how to add it as co-manager of your study.
One Name Studies WikiTree is the Project Account for Project:One Name Studies. It serves as a secondary profile manager for all One Name Study pages to ensure that all pages remain accessible in the event of an ONS Coordinator's absence.