On Project Team Builder Modal, all existing Open Roles on the Project will show on the right. Click Project name to open Project Selector, which allows you to change to a different Project.
Click + Role button on the top to add or remove Open Roles.
Click the + icon next to a Role to add it, or click the X to remove an existing Role. Once selections are complete, click Add at the top to apply the changes.
Click Manage Standard Roles to navigate to Organization Settings > Standard > Roles, where Open Roles can be configured at the organization level.
