How far in advance should a staff member call off for their shift?

A staff member should ideally call off for their shift at least two hours in advance. This timeframe allows for the management and fellow team members to adequately prepare for the absence, ensuring that shifts can be covered effectively and that the restaurant can operate smoothly without disruption. Calling in this time frame also respects the schedules of other employees, enabling them to adjust their plans if necessary. It reflects professionalism and consideration for the team, which is important in a fast-paced environment like Denny's. A shorter notice period, such as one hour, may not provide enough time to make necessary adjustments, while longer lead times may not always be practical for staff managing last-minute emergencies.