Create Public URL in Google Drive for Webpage app

You can create a public URL to your file so anyone with the link can use it.

1. At the top right, click Get shareable link
2. Make sure its set to "Anyone with the link can view", if not, click Sharing Settings.
   
3. Click the drop down menu and select "Anyone with the link can view". Then, click "Copy link" and Done at the bottom of the window.
   
4. Copy and paste the link into the Webpage app for use.