Think of this as your business road map. Define exactly where you want to get to with your business and then you can effectively map out your path towards achieving your goals! By creating a detailed business plan you should cover all options and eventualities and have a clear future vision that will guide you through the rest of the start-up processes. Their belief in you and continued support of you will work wonders towards your on-going success, so don't forget to look out for them too.