Answer:
Write a one-page business plan.
The key to a successful small business, especially in the startup phase, is to keep things simple and costs low. Costs don’t just mean your monetary costs, but also your time.
Many would-be small-business owners fall into the trap of trying to create the world's biggest and most robust business plan. You’re only going to need that if you’re seeking investment or financing, and even if you will be seeking either of those things down the road, I always recommend small-business owners start out with by testing their ideas first before investing lots of time and money.
