Hi - sorry to clog the board up but I'm hoping that someone can point me in the right direction for a bit of advice. I'm looking to book a few days away in July to Portugal. Portugal is on the green list and double vaxed so looks like I can travel. But I have seen somewhere about the need to have a Covid test before going and on returning. I won't need to stay in a hotel to isolate I think. But I can't find any definitive information on the Covid test. Anyone got any experience with this? Or got a link for further info?

Any help gratetfully accepted.