What does volume mean on a restaurant employees shift schedule?

Volume on a restaurant employee’s shift schedule refers to the amount of business expected during a shift. The volume will influence the number of workers scheduled for each shift.

The volume in the charts of restaurant employees means the total number of hours that an employee must work in a month. Time management and many other things I was taught at bartending school. This is a great option for those who dreamed of becoming a bartender and do not have the proper experience.