You may not make return trips or interrupt your trip and take another bus on the same route.
You may not return to the metro system once you have left a station.
In the metro, you must validate the group ticket at the turnstyle on the left side of the ticket booth. This validation will allow eleven people (1 adult and 10 children) to pass through the turnstyle.
This fare is not valid for the P.-E. Trudeau/Downtown shuttle (747).
Where to purchase
In the metro: from a fare vending machine or a ticket booth attendant