Note: Refer to our frequently asked questions for further information. Become proficient in the automation systems used by airlines and their authorized agents as you continue to practice creating passenger name records (PNRs) and add the skills of interpreting fare quote displays and rule displays, pricing and ticketing. Exercises and drills will improve your proficiency and speed. You will use reservations training system (RTS ), a hands-on simulation of Sabre in conjunction with the online tutorial. The full RTS Sabre simulation program includes three courses.