If a document needs to be developed that requires input from other disciplines_Finance, HR, Property & Facilities, Marketing, Procurement/Supply Chain_ then most likely you are looking at a team building effort to get the job done. In any event, don't look at the task as only as a roadmap that leads to a profitable product or enterprise. Business plans are a great way to build team buy_in, force a thorough review of options, define objectives, establish benchmarks to judge performance, and help arrive at a plan_of_action. Ultimately, it can lead to a Project Management approach to implementing a plan and that can be as involved and detailed as is necessary.
Do you work on your business as much as you work in your business? Do you ever dream about having a good lifestyle but just haven't quite figured out what to do about it. Have you ever thought about seeing what your business would need to do to give you those dreams? Developing a growth business plan could be the answer. So, why should you make a growth business plan? Well in simple terms you need to know where you're going and how and when you're going to get there.