CenturyLink makes every effort to list network-maintenance events that could impact your services so you can plan accordingly. To make it easier to track them and plan around them, you can add network-maintenance events to your personal calendar. If a network-maintenance event conflicts with your business needs, you can request that it be rescheduled.
To add a network-maintenance event to your personal calendar:
Control Center displays the details for the event: start/end date and time, affected services, etc.