INSTITUTE OF ENGLISH LANGUAGE STUDIES
APOLLO MAYNOOTH UNIVERSITY
KAPLAN INTERNATIONAL CHICAGO
CATS COLLEGE BOSTON
UNIVERSITY OF TORONTO, MISSISSAUGA
UNIVERSITY OF THE WEST OF ENGLAND
EC CAMBRIDGE
INTERNATIONAL HOUSE DUBLIN - WESLEY COLLEGE
ENGLISH IN CHESTER
GREENWICH UNIVERSITY
CHURCHILL HOUSE SCHOOL RAMSGATE
CATS COLLEGE CAMBRIDGE