Explanation: There is no limit of social posting connectors you can create in your Marketing Cloud Account Engagement account. Social posting connectors allow you to connect your Marketing Cloud Account Engagement account with your social media accounts, such as Facebook, Twitter, and LinkedIn. You can use social posting connectors to create and schedule social posts from Marketing Cloud Account Engagement, and track the engagement of your prospects with your social media content. You can create as many social posting connectors as you need, and assign them to different users or business units.