If the entry requirements for your destination or home country change, you should check the new requirements to ensure you have purchased the tests you require. 

For legal reasons we're not able to check this for you.

You can find out the entry requirements for re-entry into your home country and the requirements for entry into your holiday destination by checking the FCDO website.

FCDO information on entry requirements for your holiday destination > 
FCDO information on re-entry into England > 
FCDO information on re-entry into Scotland > 
FCDO information on re-entry into Wales > 

To stay in the loop on any entry requirement changes, you can sign up for FCDO travel advice email alerts, so you automatically receive the latest travel advice updates and travel requirements for the destinations you want to know about.