About𝗧𝗿𝗮𝗶𝘁𝗲𝗺𝗲𝗻𝘁 𝗱'𝘂𝗻 𝘀𝘆𝗻𝗱𝗿𝗼𝗺𝗲 𝗺𝘆𝗼𝗳𝗮𝘀𝗰𝗶 𝗮𝗹 𝗱𝘂 𝗺𝘂𝘀𝗰𝗹𝗲 𝗴𝗮𝘀𝘁𝗿𝗼𝗰𝗻𝗲́𝗺𝗶𝗲𝗻 𝗺𝗲́𝗱𝗶𝗮𝗹 Christophe Broy!You can also join this program via the mobile app. Go to the appJoinAlready a participant? Log in