Topic summary
Sign language interpreter

Extracted from the Wikipedia article Language interpretation.
Sign language
Some countries have more than one national association due to regional or language differences. National associations can become members of the umbrella organizations, the World Association of Sign Language Interpreters or the European Forum of Sign Language Interpreters (efsli). In Canada, the professional association that recognizes and nationally certifies sign language interpreters is the Association of Visual Language Interpreters of Canada (AVLIC). Under AVLIC holds several affiliate chapters representing a specified region of Canada.