used to notify the person booking the appointment of specific client needs; extra time, long hair, always late, special rate, always gets blowdry with service,etc. - or a note that pops up when you hover over appointment like it already does for with services that client has booked that day. And/or a pop note when booking the appointment like it already does when a stylist is double booked, but instead, to remind us "more time needed for kathy" or "Always late" or whatever the special client need is.