Other. Sometimes during senior year, and it's kind of a sore subject. (Never let it be said that I can't hold a grudge!)
It goes back to 8th grade. Being on safety patrol (crossing guards at intersections around the school) was a *big* deal and almost all the 8th graders participated. Except me. I wasn't allowed to participate because I had to ride the bus home (I'd miss the bus if I was in safety patrol). I begged to be allowed to be on safety patrol but to no avail. At the end of the year, the safety patrol got a during-school fun outing as a "thank you" from the school for their service. I had to sit, along with the one other kid who didn't participate, in the 7th grade classroom and do busy work while they all went to a movie and bowling.
I also wasn't allowed to drive in high school because I didn't "need to." Even when I participated in marching band I'd need to sit at the school till 5:30 pm when my mom got off work and could come pick me up. On days without any activities, I had to ride the bus. (I went to Catholic school and lived about 15 miles from the school.)
When my sister was in 8th grade, I was a senior. My parents decided that safety patrol was an important part of the 8th grade experience, so *she* was allowed to participate. As a consolation prize, I guess, I was allowed to drive to school senior year but ONLY on days when my sister had safety patrol (so I could pick her up and drive her home -- because she was too young to sit on the school steps for hours waiting for my parents to get off work).
So I was allowed to drive to school sometimes... but only during senior year, and only when MY SISTER had after school activities.