The agreement should contain language specifying a contractor relationship, not an employeremployee agreement. Learn how to determine whether a person providing a service to you is an employee or an independent contractor.It is vital that you understand the distinction between independent contractors and employees. This affects you and your business. The equivalent form for overseas contractors is W8BEN. The Department of Consumer and Worker Protection (DCWP) created this overview of important City, State, and federal laws so you know your rights at work.