Michael, thank you so much! That’s exactly what I needed. 🙂
That looks correct! I just checked out the article and these settings are all about OpenGraph. Thank you for clearing that up. 🙂
I’m also interested in learning what this is for. There doesn’t appear to be any documentation around it.
John, thanks. You’re right. After I posted, I discovered that the buttons on the left rail are from the Jetpack plug-in. Now I’ve disabled those and they still appear!