The on-line link to the corrugator had a weak point - it didn't move the remaining runs of the current schedule to new starting times when there were delays. Only the orders in all subsequent programs were kept up-to-date.

The Corrugator Control Program has now been improved so that it keeps up-to-date the starting times of all runs, including the current program, and thus all orders, including the current job, show ending times that are likely to be correct.