http://artsandscience.concordia.ca/uwt/What_is_the_UWT_.html
The University Writing Test, usually referred to as the UWT, is a test of students' writing skills. It is mandatory for all Concordia University students to sit the University Writing Test before the completion of the first 30-credits of their programmes, with the exception of those who have passed designated writing courses with a grade of C- or better.