Guest House Management Course The very first thing you need to know about opening a successful Guest House business is that there are very few fixed rules. Opening a small tearoom restaurant is a very different matter from opening a large cordon bleu restaurant. The requirements for a fast food outlet differ vastly from those of full service establishments. While opening a Guest House is risky, the return can be high, as they often are when you take a chance. Fortunately there are ways to increase your chances of success. The purpose of this course is to teach you the things that reduce the chances of failure, & if you learn the fundamentals, the chances of success are that much brighter.