You can share the preview proof of your Photo Book, Photo Album, Cards and Decor projects with anyone using a link. To generate a link, go to the My Projects page and click on the Share button in the project you want to share.
You can easily copy the URL link to your clipboard by clicking on the copy symbol beside the link. Then paste this link on an email or social media. This link does not expire, and anyone with access to it will be able to view the project.