All you have to do is lay down the ground rules.
"I guess we should set up some ground rules here," Dean answered.
Victor continued with a sadistic chuckle, I am going to tell you where she is; first some ground rules.
Mr. Shipton is still in town and I think it would be wise if you spoke to an attorney or someone to settle the ground rules of your separation from him.
Guidelines, ground rules and basic information exchanges will also occur at this time.