Version 2.2 allows you to discover:
- “playlists” made up of presentations: stories that take you leapfrog across all borders ...
- presentations of places, objects, events or people. With texts, images and short stories to arouse your curiosity and go on a trip ...
- a function for sharing playlists and presentations. With the touch of a finger, share a file or a playlist with your friends ...

Version 1.0 provides access to:
- “playlists” made up of presentations, stories that take you leapfrog across borders ...
- presentations of places, objects, events or people. Texts, videos, images and short stories to arouse your curiosity and go on a trip ...
- via the exploration function, information and stories on a given place, a historical figure, an event or a theme.
- create and share your own playlists. With the touch of a finger, add a presentation to a personal playlist and share it with your friends ...

So, cross, what is it?

On the side roads, everyone can experience an exciting cultural, historical and architectural journey by discovering known and lesser-known heritage nuggets of French-speaking Switzerland and the French departments bordering Switzerland.

Contemplate, marvel, and send your friends collections of small and big stories of this heritage from French-speaking Switzerland and neighboring France through sharing as simple and fun as a postcard.

Diffuser of joyful emotions, transmitter of generous erudition, provider of serious information, crossing is accessible in one click to all passengers ready for boarding ...