Register for Winter 2018 After School Enrichment Classes at St. Paul School Ann Arbor below. Payment method for each class is listed. For classes stating "St. Paul payment", online payment must be made at the same time that you submit this form. After clicking "submit" at the bottom of this page, you will be redirected to the payment page, or you may return to the After School Enrichment Page. Registration will remain open until one week before the start date of the class or when the class is full. Please note that several classes also require registration through the sponsoring organization.