NYSAIS Full and Provisional Member Schools must complete the National Association of Independent Schools (NAIS) Data and Analysis for School Leadership (DASL) survey annually. While we recognize there is tremendous value in completing the survey in its entirety, we also understand that it can be a burden for many schools to do so annually. Your NYSAIS membership requirement is that you must at least complete the following sections, which is less than half of the complete dataset. This year’s deadlines are included for your reference.