Alcohol Sellers and Servers in the state of New York are required to obtain certification to ensure the public health and safety when dealing with the serving of alcohol. Our state-approved course topics include: server responsibility, supervision of an establishment, right to refusal, identification methods, civil and criminal liabilities and overall responsibiity when it comes to alcohol. @HomePrep is a National Leader in online education. With over 100,000 satisfied students and a course catalog of over 1,000 classes, we are here to help you – Invest in Yourself.