The FEI held an Endurance Conference in Lausanne, Switzerland on February 9, 2014. Representatives from 20 member nations attended, though noticeably absent were members from region VII (Middle East), the nations in the focus of the doping scandals and horse abuses addressed by this conference.
The information from the conference, including the Conference Presentation, Plan on a Page, and Participant List, can be seen here:
https://docs.fei.org/docs/nfs/endurance-conference