Group Policy Flow Control?

[Stuart Pittwood]

In the Exam Cram book for exam 070-217 one of the questions mentions a
flow control option in the properties for a particular group policy object
which will enforce the application of the policy at a lower level.

I cannot find this option or any reference to it on the Microsoft site 

does anyone know of this? if so where do I find this option?

Thanks

Stu

http://www.sunbelt-software.com/ntsysadmin_list_charter.htm