Sometimes the first step is just going back to your customer armed with better information to insist on payment. Talk to a lawyer, and learn what they are so you can make an educated decision.
The Balsam Fir Forum Blog:
Business Tips & Planning
You probably know all about growing trees, but what about the ins-and-outs of maintaining your business? Hear from marketers, lawyers, and accountants on the importance of keeping your business fresh.
Growing trees is fun and very gratifying. Watching a tree grow after planting, spacing, shearing and fertilizing, and observing the transformation of a vacant field