Bellow is the full text of a letter sent by Jean-Claude Juncker to Donald Tusk, confirming that a Brexit deal has been struck between the EU and UK.
The full text of the negotiated Brexit deal on Northern Ireland is here.
And the full text of the revised Political Declaration is here.
While I deeply regret the outcome of the referendum of 23 June 2016, I continue to believe that the European Union is best served by an orderly and amicable withdrawal of the United Kingdom from our Union. Our hand should always remain outstretched as the United Kingdom will remain a key partner of the European Union in the future.
However, the ratification of the Withdrawal Agreement has proven difficult in the United Kingdom.