In reply to barbeg:
Just back from Morzine, flight to Geneva then transfer bus. Didn't need any documentation bar passport...
Didn't do an EU PLF, was never asked for one. I couldn't work out whether I was supposed to have one for going to France via Switzerland, I did try and fill one out but it didn't seem to be able to cope with transiting through one country to a final destination in another, so I gave up. Admittedly I didn't try very hard, so maybe it's possible to do one for that scenario.
Theoretically needed a declaration of honour, but I didn't have one and was never asked for one.
Did have my NHS international COVID vaccine pass qr code, but was never asked to produce it.
Didn't do a UK PLF on the way back because it wasn't required, wasn't asked for one.
Basically no mask wearing going on. I wore a mask in bubble lifts on the first day, but gave up when it was obvious that no-one else was (maybe I should have continued regardless, but it seemed a bit pointless).
Edit to add: No negative COVID test required either, in either direction.
Post edited at 22:14