The Herdade da Cortesia in Avis, Portugal, has joined the ARTEH®’s e-Distribution system - ARTEH® CRS - and is now available for online reservations on the four GDS Channels (Global Distribution Systems: Amadeus, Sabre, Galileo and Worldspan) as well as through the varied IDS Portals (Internet Distribution System).

The GDS Codes for the Herdade da Cortesia are as follows for each of the worldwide distribution channels:

- Amadeus: ONLISHER

- Sabre: ON163348

- Galileo: ON39080

- Worldspan: ONLISHE