Which organization is the trade association representing fence, deck, and railing industries in the US and Canada and provides educational and certification programs?

• A. American Fence Association (AFA)
• B. Accreditation and Certification Institute (ACI)
• C. International Door Association (IDA)
• D. Door & Access Systems Manufacturer's Association (DASMA)

Answer: (A)

The main idea here is to identify the organization that serves as the trade association for the fence, deck, and railing industries in the US and Canada and that provides education and certification programs. The American Fence Association fits this role exactly: it represents professionals in fence, deck, and railing installation and maintenance and offers educational resources and certification programs to help raise skills and standards in the industry. The other groups are focused on different areas—door-related associations or door and access systems manufacturers—rather than fencing. So, the American Fence Association is the organization that matches all parts of the question.