Each teaching period has a Payment Due Date and a Census Date.
You can search for the payment due date below and you can also find the payment due date on your fee statement. Your fee statement is accessible via myUNSW.
The census date is the last day you can withdraw from a course without financial penalty. If you don't withdraw by the census date you are liable to pay the course fee.
What are T1, T2A, U1B, etc?
Some dates include abbreviations that refer to specific periods of teaching in each semester/term. These abbreviations are explained on the Teaching Periods page.