Click Order Books in the top bar. You will review the book, confirm it is ready to print exactly as shown, choose how many copies and where to ship them (you can ship to more than one address), pick a shipping speed, and pay.
If people gave money toward the book on the project page, those gifted funds can be applied at checkout.
Once an order is placed, changes to the book do not affect that order — so use Preview first and check every page.
Tap Help at the bottom right of any page and tell us what is happening. Your message comes straight to us and we usually reply within a few hours.