Step 1: Create Fees
Select Bookings -> Fees -> Fee Management
Create Qantas rates under the 'Agents' category.
Step 2: Create Qantas Booking Rules (or edit existing rules)
Select Bookings -> Booking Rules
Create new booking rule or edit an existing rule. Be sure to select the 'Qantas' option in the Booking Client Restrictions section.
Step 3: Apply Booking Rules
Select rows followed by 'List on Qantas'.
Select the applicable booking rule followed by 'List on Qantas'.