Projected Financial Statements: These statements are usually helpful, but not necessary. You will develop and describe your strategies for the business throughout your Business Plan. In the financial section, you will need to estimate the financial impact of those strategies by developing projected Income Statements, Balance Sheets, and Cash Flow Statements.
Detailed Description: This is where you describe the main parts or components that make up your invention, how your invention works or what it does, its main features, and method or intention of use. An example of main parts may include a container with lid, a motor for spinning, etc.). Examples of main features may include dishwasher safe, automated functionality, ease of use, etc. And, method of use examples could be: step 1, press red button to turn on, or pull white knob to make it move.
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.
No matter how great your idea is, most people expect that you have it written down. When I was new to inventing, I had no idea what that meant. I searched around but didn't find any universal format for documenting my ideas.