On this tab (fig. 1) you can configure access permissions to main features of projects of this type.
Fig. 1. Project type settings page. Permissions tab
To grant access to a user, user group or organizational structure item, click Add in the required permissions unit. Select the required objects in the opened dialog box and click Select.
Permissions for Creating Project – permissions to create a project of this type.
Permissions to approve project plan – permissions to approve a project of this type.