Siblings not enrolled in ISSI are welcome and encouraged to add enrichment classes for an additional fee. Siblings that are not enrolled in ISSI that attend classes should be quiet and respectful. Parents should take care to supervise siblings and not let them disrupt the classes. We also offer daycare during ISSI for any siblings or younger students that need care part of the day. You need to add this option in the purchase extras tab during registration. We do have openings in day care and you can add that Monday morning the week of ISSI.