Look around at your workplace.
Take a good look at the signs, especially if they are intended reading for your external customers. I notice a lot of signs that are almost insulting to the customer. Most of those are in the doctor’s office, although I must admit my personal doctor has no such signs and is very sensitive to exemplary customer service. He referred me to a specialist once for a specialist examination and I noticed the signs in the office of the specialist gave me a further appreciation for my doctor. Here is what they said: