Project Group Lines
Project group lines sum up all direct cost lines that are attached to a project group.
Project group lines are similar to project lines. They can only exist on direct costs sub-budgets, but you cannot manually create them. A project line is converted to a project group line when another project or project group line is indented to become a subordinate project or project group. Projects with subordinate projects become project groups.
Similar to project lines, project group lines sum up all direct cost lines that are attached to a project group.