Cobalt 7.3 Timed Events

I am using the Cobalt Nomad Suite to run a small architectural show for a few months from a PC.   I've been looking for a way to run sequences on masters a specific time of day, then stop sequences at the end of the day.

I've looked all over the user manual and help system with not much luck.   Any suggestions or workarounds for this application?

Thanks in advance.

Ben Smith