If you'd like to change the email address connected to your CheckYeti bookings and account, please contact us here, including the email you introduced in the first place and the new one you would like to change it for.
If you made a mistake or typo when making your booking, and you need to change the address, you can also send us here the wrong email you used and the correct one, to which the booking confirmation will be sent again. Our Support Team will take care!