As a business major and complete dork, I disagree. However I do know that the idea of writing a 15 paged plan isn& appealing to most people. Unless you are applying for a loan, you don& NEED a business plan, but you should make a mini one.
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How to write a business plan for YOU, why you need to write it out and how to use it. Free template and video walk-through. You dont need a 20 paged plan if youre not getting loans or investments. You just need all your ideas in one cohesive outline.