E1 – Welcome drink before prize giving of the 1st stage
 E2 – Cakebreakfastparty – Breakfast in the arena with free homemade cake
 E3 – Sprint in the park in Nový Bor
 E4 – Beer relay
 1st entry deadline until the end of May
https://oris.orientacnisporty.cz/Zavod?id=7399&lang=en