To install the Cloudpress Google Docs Add-On, open the Add-ons menu in Google Docs, and select the Get add-ons… option.
This will open the Add-Ons store. Search for “Cloudpress” and then click on the Free button next to the Cloudpress listing to install it.
You will be prompted by Google whether you want to give Cloudpress access to your account. Cloudpress requires these permissions to read the content if your documents in order to be able to publish it.
Review the permissions, then click on the Allow button.
After the add-on is installed, you can configure it.