I have a good amount of knowledge about GDS/Sabre. I have been working as an Air Operations Specialist for almost 2 years with one of the well-known cruise companies in the world. My role is to assist guests who need to rebook their flights due to schedule changes caused by IRROPS, weather conditions, air strikes, and other factors. Additionally, I have experience in booking car rentals and hotel reservations through the Expedia website. Ticketing is my expertise, I know how to issue, exchange tickets and refund.