Cub Cadet RZT 50? My panel is flashing "Oil Chg" I changed the oil but...

My panel is flashing "Oil Chg" I changed the oil but how do I reset the Panel ?
Thanks
Answers:    You could other try disconnecting the battery for a few minutes, to reset it. That in general works for my jeep.
I have an hour meter on my tractor. It doen't reset. It blinks an hour or so and than tell the hours to the next grease change.