| Date | Description |
|---|---|
| 2020-01-02 | delete address Bishop's University 2600 College Street, Sherbrooke, QC, CANADA J1M 1Z7 |
| 2019-03-31 | insert address Bishop's University 2600 College Street, Sherbrooke, QC, CANADA J1M 1Z7 |
| 2014-11-09 | delete address Suite 115, 3553 - 31st Street Calgary, AB T2L 2K7 |
| 2014-11-09 | delete address Suite 503, 15 Wertheim Court, Richmond Hill, ON L4B 3H7 |