To delete a Project Type, check the check box next to it in the Clients list page ( Management > Business Rule Linkage > Project Types ) and click Delete. You can select and delete multiple project types simultaneously.

If a project type is being used in an active project, the project type will be disabled instead of deleted. A disabled project type cannot be used while project creation and neither the project type, nor any projects that use it, will appear in project type or project lists.