GMP represent good manufacturing practices, all medical companies have a list of regulations for there standards for good manufacturing practices. The company I work for has not updated the GMP quality system document for a while. The reason is because the current GMP document clearly states the guidelines for the type of manufacturing practices that they want the company to have. We are all trained per our enrollment as a new employee to these regulations and they are in effect every single workday. Therefore, they tend to not update the document unless they need clarification on a specific regulation.