Travelcards can be renewed at any Mobilis partner sales point, at some kiosks (t-l.ch/partenaires) or at Lausanne Tourisme offices. In some cases, you can also [...]
The validity period will depend on the number of zones selected. The more zones covered, the longer the card is valid for. For example, [...]
Mobilis offers discounts of up to 30% for groups of 10 or more people travelling together, and up to an extra 50% for young people [...]