Send the following on WhatsApp
Continue to ChatGR2 Section 2: de Châtillon-sur-Seine à Vauchassis https://www.hikamp.com/randonnees/sentiers-de-grande-randonnee-gr/gr2-de-dijon-au-havre-en-passant-par-paris/gr2-section-2-de-chatillon-seine-a-vauchassis/