On 23 March, 2019 a key partnership agreement was signed between the best ski resort in Switzerland – Verbier and the best ski resort in Bulgaria – Banskо, both voted by World Ski Awards 2018. During the ski season 2019-2020 the white sports lovers will have the unique opportunity to ski three days for free at one of the resorts when they purchase a seasonal/annual ski pass for the other resort: -...