In order to create a strong working business plan you need to place reasonable limits on long_term projections. For the time being, focus on short_term objectives and change and modify the plan as you go along. Too many long_term plans become pointless as they extend too far into the future. Don't be too optimistic, instead stick to being realistic. Over optimism will be your downfall in the end and is only setting you up for a fall. When dealing with timelines, sales and profits err on the side of conservatism as this will protect your business in the long_run. Make sure your business plan is written in simple, clear language that can be understood by all in a bid to appeal to a wider audience and keep things clear.
You can find a sample business plan for a small business in all kinds of formats. There is a sample business plan for a small business where you basically fill in the blanks or you can have access to a sample business plan for a small business where you can pattern yours from it or you can develop a business plan that is centered on what you want for your dreams and your life.