Professionally built spread sheets hired accountant ($$$$$$$) with all computations and information. Perfect tool to build your own custom business plan. Many files included excel word pdf. Much of it would be find and replace unless you want to add your personal touches. At the time of creation I owned a Storefront in Wisconsin offering Wireless internet and website design services. I have moved on and sold the wireless portion in 2005 ($$$$$). Moved on so there is areas including Wireless internet Provider. The Business Plan was approved by SBA and the year approved was the only BP approved by SBA Wisconsin!