We would like to color code constituent headers to convey key information (VIP, special seating needs, etc.). Is anyone doing this? If so what, what has worked well for you? How many different colors/categories did you use?
We use several different colored flags to alert Box Office staff about various things, e.g. an open CSI, and open Sub CSI specifically, a bad e-mail address, or an urgent note. We use four different attention-grabbing colors, otherwise they function much like the standard "inactive" flag.
These have worked well for us.