Hi everyone,
I'll be travelling from Ireland to Portugal, Spain, France, and Italy next month and wondering is it necessary to have PLF (passenger locator form) upon entering each country? I know they're necessary when flying to some countries but wasn't sure if they were needed when travelling by rail. I'm from the EU and I have a digital covid cert including my latest booster shot so I'm covered in that regard.
Wondering if anyone can offer any clarity!