Editing Plumber (section)

===Canada===
In Canada, licensing requirements differ by province; however, the provinces have pooled resources to develop an Interprovincial Program Guide that developed and now maintains apprenticeship training standards across all provinces. The [[Interprovincial Standards|Red Seal]] Program, formally known as the Interprovincial Standards Red Seal Program, is a program that sets common standards to assess the skills of tradespeople across Canada.<ref>{{Cite web|url=http://www.red-seal.ca/about/pr.4gr.1m-eng.html|title = Red Seal Program}}</ref>  The Red Seal, when affixed to a provincial or territorial trade certificate, indicates that a tradesperson has demonstrated the knowledge required for the national standard in that trade.