In simplebooklet, you can use your own domain with your simplebooklet and not worry about hosting them on your own server. This is because simplebooklet is a fully hosted service so we take care of hosting all of your booklets and galleries. As simplebooklet hosts your booklets, you can't download them for use somewhere else.
A custom domain masks the https://simplebooklet.com/ web address of your booklet with your own custom domain such as http://view.mycompany.com/
You can apply a custom domain to a booklet, a gallery, or your account in general.
The most important thing to know for your custom domain is the following:
You will need an existing domain name to set this up. If you’re registering a domain for the first time, go with one that supports SSL.
GoDaddy or Cloudflare).
You may have to wait 24 hours for your new CNAME to propogate around the web, but usually it happens much faster.
tap the ADD button on your simplebooklet dashboard.
Enter your domain in Step 2 and click Submit.
If your CNAME is being propogated properly around the web, you will see a success message. If not, you will need to verify that your CNAME record is set up properly or wait a little longer for the CNAME to be propogated.