I know it has been done over and over but DS and new girlfriend are travelling to Tenerife. She is a worrier like me so should fit in well with the family.
They are both fully vaccinated so only need the NHS Covid App QR code and not the SPHT form (please tell me that I am correct on that).
The question that is worrying her is whether the Passenger Locator Form is the same as the SPHT form? If it is different do they need to fill it in.
They are both looking at me to say yes or no and the weight of responsibility is on my shoulders to get it right is heavy 

Sorry it is a boring one, but if they are turned away at the airport it will be awful.