The TF-CPR Terms of Reference are approved by the TERENA Executive Committee. They are renewed every two years, with next renewal due in Summer 2015.The current TF-CPR terms of reference are available via http://www.terena.org/activities/tf-cpr/.
GEANT PR Network
I am not sure whether there is a formal terms of reference for this group.
GLOBAL PR NETWORK
There is not currently a formal terms of reference for this group.