In SKED, how is an administrative change in the middle of a quarter represented?

In SKED, an administrative change that occurs in the middle of a quarter is represented by a solid vertical black line at the date of the change. This visual marker indicates to users that there has been an update or modification to the scheduled maintenance or tasks that needs to be acknowledged. The solid vertical line effectively draws attention to the specific date when the alteration took place, ensuring that personnel can quickly identify changes to the schedule that may impact their planning and execution of maintenance activities.

Other representations, such as a dotted line or different types of squares or lines, typically serve distinct purposes within SKED or similar scheduling systems, but they do not indicate administrative changes. Understanding the representation of changes in SKED is crucial for accurate scheduling and management of maintenance operations, as it helps in maintaining clarity and organization within the work center's schedule.