text: Last but not least, I think that the principal should go with policy A because if the student has a free period, and they can do absolutely anything they want to, why not let them use their phones? There's no real harm in it. If they had a free period and had nothing to do because they forgot their book or already finished their homework, whatever the case me be, they should be able to use their phones to text or to just have fun. This is my last reason why I think the principal should go with policy A.