The Social Buttons module is no longer displayed in the content panel by default in the Beaver Builder editor. We recommend a plugin such as Scriptless Social Sharing to display social icons in content layouts. If you're using the Social Buttons module in a layout, it will continue to work. If you want to add the Social Buttons module to a layout, go to Settings > Beaver Builder > Modules and select the Social buttons checkbox to enable it in the Modules list in the editor.
Use the Social Buttons module to let visitors share, like, or post content to their own social network pages and automatically inserts a link to the current page or any other URL you specify, such as the home page for your site.
The Social Buttons module includes Facebook, Twitter, and Google+, and you can choose which to display. Note that the social buttons use the branding of each social site.