I am a salaried teacher at a small charter school on a reservation. I would like to know if it is legal to deduct money from my paycheck if I am 15 minutes late, even though I might work hours beyond my scheduled work hours? Also is it legal to require salaried employees to sign in and out as well as use a time clock when the time clock does not match the regular clock? Our staff is being charged for late time but not compensated for overtime even though we are salaried employees. I know teachers fall in a different category but I don't know what is legal and where to find the information I need to support the findings. Please help if you can.