We have no dress code, you may eat in class or chew gum. You will not be counted as tardy if you arrive late, but we do have homework deadlines. Grades are optional, and you may keep your work area as messy as you like. We don't even have a punishment for students who stick their tongues out in class, but we do expect you to show respect in your manner of speaking to the instructors and other students. Please watch your written remarks, they are subject to the usual web editing and deletion without notice. Individual class rules are posted in the syllabus for each class on the intro page for each class.