A: For last-minute substitute scheduling, we recommend you call Flexible Educators at 660-646-6500 so we can find someone as soon as possible. We also recommend putting the absence on the substitute scheduling site so substitutes will be notified. We have a qualified and talented group of professional substitute teachers to fill in with limited notice. Our on-call office opens at 6:00 a.m. each day, so give us a call as soon as possible and we will find a sub to meet your needs.