The FIM published the supplementary regulations
http://mc-iffendic.com/
Facebook page: https://www.facebook.com/motoclub.iffendic/
Route to Iffendic with Google maps: https://maps.app.goo.gl/xtAaiLwwpdJCjmRA8
Website from the organiser: GP7 Iffendic, FRA - info and more
Moderators: Chris Helm, Rien.nl