Classroom Rules for Flexible Seating

The following addition is in reference to my post re: flexible seating from 8/21/18...I mentioned that my niece uses flexible seating in her classroom for ALL of her students, and that there are rules that her students follow for seating option use: "...there are parameters provided by the teacher to the students for use of the flexible seating options, but kids seem to learn the "rules" quickly."  Well, here are the rules that are posted in her classroom:

The bottom sentence in green states: "Mrs. Keysor can move anyone at anytime." (And she follows through with this if need be.)