Re: Leman Express
As someone who has been travelling on public transport in the Geneva area on and off for 58 years (and suffered the frustrations of the poor French timetabling compared to the Swiss...) , this is a mega change ...
Definitive schedules will come in September
Current available information is here:
Looks like Coppet - Evian will be every 2 hours outside peaks, rising to every 30 minutes at peak