# What are Projects?
PhotosynQ organizes measurements, Protocols, Project Questions, locations, team access, subscriptions, and analysis in Projects. Only authorized Project team members can collect or access member-only Project measurements and forums.
The creator of a Project is the Project Lead, who:
- Chooses the measurement protocol to be used.
- Defines the Project questions.
- Controls who can contribute to and administer the Project.
- Invites Administrators and Collaborators to the Project.
A discoverable Canopy Project may allow a user to request access. A Project administrator must approve the request before the user becomes a team member. Vault Projects are available only by invitation.