Etiquette skills include much more than simply remembering to keep those pinkies up.
Knowing the proper etiquette for any situation can mean the difference between getting a job, impressing the in-laws, or retreating home with head hanging low. As more people learn the value of etiquette, the demand for learning such skills continues to increase. With the proper skills and training, teaching etiquette classes for both adults and children can be a lucrative business.