If you are travelling before we leave the EU, there are no changes to the cover your policy provides.
If we leave the EU and it is without a deal, you will then need a Green Card.
It's important to note that some of the requirements in this article might change, depending on what terms are decided when the UK leaves the EU: You can view official Brexit updates from GOV.UK.
What is a Green Card?
A Green Card is a document that can be presented to law enforcement officers when needed, it provides proof of insurance. It is a physical document, printed on green paper and cannot be issued in an electronic format.
Do I need a Green Card?
If you are travelling to Europe (including Ireland) you will need a Green Card.