[Bamboo Knowledge Base]
You can use global permissions to control the users and groups that have access to build plans, and the actions they can perform.
Common global permissions tasks are:
You can also change the permissions for an individual plan: see Configuring a plan's permissions.
Global security and permission properties allow a Bamboo system administrator to configure security- and permission-related properties that apply to Bamboo at a site-wide level.
Read more about configuring Bamboo's global security and permission properties: