1 - Start the Sites Catalog add-on
You can now start this add-on from any spreadsheet by clicking Add-Ons > Sites Catalog by Awesome Table > List all sites.
2 - List websites from your domain
Click on List Sites to start listing Google Sites from your organization. This can take anywhere from a few seconds to several minutes depending on the number website in your domain.
You will need to keep the sidebar opened during the whole operation.
3 - Create your Awesome Table view
Once the list has been created, a Create Catalog button will appear. Click it to create an Awesome Table view out of your website lists.
You’ve successfully learned how to use the Sites Catalog add-on to create an interactive.