How to Write a Business Plan 101 This guide to writing a business plan will outline the most important parts and what should be included in an effective plan.

A business plan is a written description of your business's future, a document that tells what you plan to do and how you plan to do it. If you jot down a paragraph on the back of an envelope describing your business strategy, you've written a plan, or at least the germ of one.

Business plans are inherently strategic. You start here, today, with certain resources and abilities. And you want to get to there, a point in the future (usually three to five years out), at which time your business will have a different set of resources and abilities as well as greater profitability and increased assets. Your plan shows how you will get from here to there.

Related: 7 Steps to a Perfectly Written Business Plan