Yeah, ours is small toilets. DS says there is no toilet paper?? I'm sure there is.. but perhaps they have to ask??? He usually uses a square to dab his doodle after a wee LOL. He stands to wee, so has no problem running up to the loo and weeing, and I'm pretty sure he hasn't poo'd at preschool yet.

I think they line the kids up for the toilet a couple of times a day. After one rest time he woke up wet, and I mentioned to them that we're only just getting out of daysleep nappies, so they make sure he goes before lying down (if he decides to lie down that is) I don't actually know what would happen if he poo'd.. i haven't bothered getting him to wipe himself yet LOL.

Pap - ours is a full school day too, or just short of it.
There has to be toilet paper avaialbe at all times - we had a docs inspection one time and someone had just emptied one roll - there was still 3 others, but she made me replace it in front of her!