What happened to the "Backup" and "Restore" buttons?

Not only did I pay another $5 for an app I already bought a $15 license for (why you would price and distribute it in this way is beyond me) in order to have the latest version, but now I see that it doesnt even have the Backup and Restore options, whereas versions 3.2.3 and 3.2.1 do. This makes the App Store version of the app useless to me, so I just wasted $5 — I wouldnt have bothered if I had known, since naturally I thought the newest version would be better, not worse. I wouldnt be so upset about this if I hadnt already bought a license for it.

Savannah_J about Schoolhouse, v3.3