Make sure to always be on time to classes and field trips. Since classes are very tightly scheduled, late arrivals might lead to delays for the other classes or the lecturer might not be able to finish his intended agenda. Should you arrive late, knock on the door and wait for someone to open. Should the door remain closed, you will have to wait until there’s a break session before you can enter.
When on field trips, the traffic during peak hours is terrible! It is therefore very important to get under way on time to not get caught in the traffic jam. Should the trip be delayed due to late students, hours could be lost in the traffic!