If an online business, you need to go into detail how you will attract customers to your website. General statements like "I will use Face Book ads and email marketing" will contribute almost nothing to helping your cause unless you have detailed statistical analysis of tests you have conducted or of another similar business you have been associated with. If you do not have any data upon which you reference your estimates, it could show lack of proper thought to the remainder of your business plan.
Location: Writing down the location of your business is very important. Locations with greater customer traffic usually cost more to buy or rent, but they require less spending for advertising to attract customers. This is especially true of retail businesses where traffic count and accessibility are critical.
You may not have thought much about your competition or outsourcing some of your work, but things like that will impact your ability to make a profit. And you will find this especially so in the beginning phases of your business. Even you are just opening a lemonade stand in the front yard, you will still need to know what Susie is selling her lemonade for on the next street over!
Organizational Matters _ The ownership hierarchy of your business, the management structure, and the personnel are described in the section on organizational matters. This part of the plan deals with who, what and how your business runs. Who is in charge of what and how are they qualified? Discuss how the various parts of your business interact together; include details about outside contractors and consultants and what functions they perform. See the example below, thanks to Edraw Soft Vector_Based Graphic Design.