Can I add a standalone (one-off "guest" booking) to the My Eurotunnel app? Chris Gunton 17 July 2021 13:57 No - Only bookings made using your My Eurotunnel account are available in the app. To avoid disappointment, ensure you create an account or log in before booking! Related articles My booking isn't displayed in the My Eurotunnel app How do I log into my booking? Inviting a Nominated Person to a Wallet How do I add/amend Advance Passenger Information to a My Eurotunnel account? Where can I download the app from? Comments 0 comments Please sign in to leave a comment.