This add-on for Broadcast adds support for the Divi Builder plugin and those themes using it.
- automatically broadcasts global modules found in [et_pb_section] shortcodes.
- prevents the theme settings (site logo, for example) from being overwritten on each child site.
To broadcast Divi gallery shortcodes, use the Shortcode Attachments add-on. There is an option for Divi galleries in the wizard.