Authorizes the commissioner of education to reschedule cancelled regents examinations

S 3721 requires New York's education commissioner to reschedule any cancelled Regents examinations within 20 business days of the original test date. This directly affects students whose exams were cancelled due to disruptions like weather or emergencies. The key provision mandates the commissioner to establish new test dates promptly, ensuring minimal disruption to graduation timelines. The bill creates a clear, time-bound process for rescheduling without altering exam content or standards. (Procedural bill; summary focuses on concrete requirement.)