Name Change and Correction Policy Self-serve name changes and corrections: Travel agents can complete self-serve name changes and corrections in Sabre, Amadeus, and Travelport for 838 tickets that are wholly marketed and operated by WestJet.Name Change and Correction Policy Self-serve name changes and corrections: Travel agents can complete self-serve name changes and corrections in Sabre, Amadeus, and Travelport for 838 tickets that are wholly marketed and operated by WestJet.Name Change and Correction Policy Self-serve name changes and corrections: Travel agents can complete self-serve name changes and corrections in Sabre, Amadeus, and Travelport for 838 tickets that are wholly marketed and operated by WestJet.