We can add various third-party tool’s integration IDs and publish the changes. We can add the Tracking ID of GA and GTM, can add a widget code, an AdSense client ID, and verification tags of Facebook, Yandex, and Google site verification.
 

This option can be found under Page builder> general settings> manage > third-party integration.

 
Note

•  GTM ID: Copy-paste the GTM ID from the Google tag manager Admin tab and paste it into this field. If there is an existing live website you can get the GTM ID in the config API. 
• Widget Code: Please add code in the base 64 formats. If there are any existing widget codes. You can find the existing code in the Config API.