Hello @barbmil
Greetings from the WP-Glogin team!
Sorry for the inconvenience caused to you.
In order to your concern for the functionality of the plugin, we have three different versions for this google drive embedder plugin (Free, Premium, and Enterprise).
Please click here to know more about the features in all the version we provide.
Further about the configuration to use google drive embedder you just need to install and configure the google apps login plugin and believe me it will take a maximum of 3 minutes to configure the plugin.
Please click here to see the step-by-step instructions on how you can configure the plugin.
Also if you need technical support please write to us at [email protected] our customer support team will revert to you within 24 hours of working days.
I hope I was able to assist you in the right direction.
Thanks