The CLB-OSA is an online self-assessment tool for people who are interested in assessing their English as a Second Language (ESL). These tests are based on the Canadian Language Benchmarks (CLB) and will assess your language proficiency in reading and listening.
When you register to take the tests, you will be asked to provide some personal information which may be used for statistical purposes only. Your personal information will be kept strictly confidential and will not be shared with any other parties.