When on the appointment screen and when one hover the appointment, next to the name should display important information such as process time. This information should only be available when we click on the appointment as an important note about the appointment. Another example, a client books color and style but the processing time is 45 minutes instead of the usual 30 minutes. Another example, a client needs helper or aid to be accompanying client at all times. Another example would be to remind the front desk to collect deposit from certain clients, etc.