The invention process involves disclosing your invention to a wide variety of readers. As mentioned, such document is a starting point or template for providing future material with respect to the many different readers and audience for which you will need to communicate your invention.
A business plan can be used as a vehicle for accurate communication among principals, managers, staff, and outside sources of capital. It will also help to identify, isolate, and solve problems in your structure, operations, and/or finances. Along with these advantages, a business plan captures a view of the big picture, which makes a company better prepared to take advantage of opportunities for improvement and/or handle crises.
Suggested Retail Price: Base the suggested retail price on comparable market prices and other relative assumptions and factors. For example, if the invention combines the task of two or more existing products on the market, provide the cost of using those products separately and then demonstrate how your invention is priced such that it saves the consumer time and money. A good example is a food processor. You would provide the cost of knives, cutting boards, and the time it takes to cut everything. Whereas your invention, the food processor, is priced less than all of those things combined, plus you have the added value of convenience and time savings.
So, although a detailed business plan may not be required for an online business, I am going to include it here so you can at least look at and consider each section and determine yourself if it applies to your business.