A business plan is essential for all businesses regardless of size, and once one has been written it is also important to maintain and update said plan. That being said, it is important to realize that whilst writing a detailed plan is useful and a good foundation for any successful business, it will not necessarily make the business a success or guard you from all disasters. If you keep up to date with business plan it will prove a really useful tool throughout the lifespan of your business. However, if you grossly over exaggerate profit margins or your budget then your business plan could also lead to failure. Stick to the figures and be realistic and your plan should hold you in good stead in the turbulent business market.
Let's say your average selling price for your service is 逽ሪ and you have one transaction per year per customer. Using that first years sales example we used above, you would calculate it this way. 造같 divided by 逽ሪ = 968 customers needed for the year. Now if your average transactions per customer are more than 1, then you would need fewer customers. As an example, let's say your average transaction per customers per year is 2Ǒ then 968 divided by 2Ǒ = 387 customers per year.