Just to update others it is indeed possible.
I now have an excellent setup which refreshed every second until 20 seconds before the scheduled off and then switches to 4 refreshed per second until the race goes In Play for 20 seconds. At that point it switches back to every second.
- Code: Select all
=IF(AND($R$2<=20,$R$3<=20),0.25,1)
R2 = Race Scheduled Off Countdown Timer
R3 = Time In Play