well that's actually another issue. No they don't. My passport changed since the certs were issued. Double trouble!

@Niclas **********

nope

Thanks

@Niclas **********

but I can't. I'm currently isolating with COVID so can't go to the service centre here in Malaysia to get the certificates corrected.

Thanks Michael. I have just realised that you even have to book the tests that do on arrival at the airport in Phuket. So for anyone else who might be reading this, I think I have to book the airport test using the thailandpsas.com site and then send the booking confirmation to the hotel who will then issue a letter of confirmation covering both the hotel booking and the PCR test that I can then use to apply for my Thailand Pass. Simples....