Friends in one Ning are friends in any shared ning site. As far as I know you must request a friend and they can approve or deny your request. That would mean that you would have to do individual requests. I believe the founder of a Ning may have the ability to friend every new member.
EfxeiNewsPoli, Issue 1, Primary School of Efxeinoupoli, Greece“We’ve got news for you” is the title of the eTwinning project we are involved in this year with the 4th, 5th and 6th learners of the …See More