It is necessary to alter your program as the profession responds to changes. This article recommends a system for upgrading the program.
Becker, William A.
"Steps to Be Taken to Strengthen the Professional Preparation Programs in Commercial Recreation,"
Visions in Leisure and Business: Vol. 2:
3, Article 20.
Available at: https://scholarworks.bgsu.edu/visions/vol2/iss3/20