You have to do research and you have to put your thought in to it. You have to follow a certain format that will put everything in perspective. Luckily enough, you can find business plans examples or even templates if you just know where to look.
The Importance : An Invention Business Plan is an effective communication tool for providing a clear and tangible description of your invention while conveying its viability and value. It tells a detailed story about your invention including what it is, how it works and why your invention is a believable business opportunity. It can generally be described as an organized all-in-one depository of everything you know or have learned about your invention. It includes every angle about your invention so as to be used as a reference point for the development and/or submission of audience specific requests. Having a broad audience scope allows it to be used as a collection of information which can then be modified or adjusted according to the audience in which it serves.
Basically, consumers are hunkering down to limit spending, save money, conserve resources, and change the way they've been living. The major influence on the health of an economy is the psychological state of its consumers.
Executive Summary: The first step involved in writing a business plan is the executive summary. Here, include everything that you would cover in a five minute interview.