It is so important to be able to give people alcohol without over-serving them. This means that you should be watching them, and you should be prepared to cut someone off if they start to lose control of themselves and start to be too drunk.
So get your RSA certificate today, so that you can serve in any bar or restaurant while keeping patrons in a friendly and violence free environment. The RSA Course is straightforward and easy providing you with instructional videos on serving safety.