My DD is due to start pre-school in October. Am in process of potty training her now, so hope she will be dry by then. They have told me that they prefer their kids to go in pull ups in case of accidents and also that they are not allowed to wipe bottoms, they expect DD to do this herself. While training is going quite well (touch wood ) I don't expect her to be able to clean herself properly at 2 and half. Does anyone else have this experience with their pre-school?