The first step is to log into the Portal and go to the Branded Posts page.
The next step is to click 'Approve Post' to manage your posts for your outlets.
You can then choose which of your Facebook Business Pages you would like to publish this Branded campaign to by clicking "Publish Selected". You can also click Select All to publish this Branded campaign to all your Facebook Business Pages If for any reason you would like to Reject this campaign you can click "Reject Selected" below the "Publish Selected" button.