We're happy to announce that we've made Unbound better for our international community and we can now take payment in EUR and USD as well as GBP.
If you're making your first pledge, you can change your preferred currency on the project page when you're choosing your pledge reward. See the image below on how you would change the currency if this is your first pledge.
Once you have completed your pledge we save your currency preference as a cookie, so from now on all book pledge level prices should be shown in your preferred currency.
If you want to change your preferred currency for any reason, just head over to your Account Settings and follow steps 1, 2 and 3 below.