Delete VIVL arguments

If an interval contains information originating from the Virtual Workstation Destination description, the indicator CPVIVLDP in segment CPVIVL is set to Y, otherwise it is set to N. If an interval is changed or created using the dialog or the program interface, the indicator CPVIVLMOD in segment CPVIVL is set to Y, otherwise it is set to N.

DELETE VIVL only affects modifications. Intervals with CPVIVLDP=Y remain after a DELETE, the interval is reset to the daily planning values and CPVIVLMOD is set to N. Intervals with CPVIVLDP=N are fully deleted.