If you see an "Expired Token" error message when trying to post from Broadcasts, try disconnecting and then reconnecting your Facebook account in Settings as follows:
Go to Site Management > Settings > Social Media
Disconnect your Facebook account, not just the page
Refresh your browser and reconnect your Facebook account
You'll be directed to Facebook's log-in page. Select your Facebook page, continue, and hit the Done button
Connect your Edlio CMS with your Facebook page
Once your account is reconnected, go back to Social Media Manager and start posting!