Don’t bother, it’s not worth the headache. You will regret.

Seemed like a good idea to try this plugin at first, since the awesome Blocksy free theme recommended it at one time. But as you will eventually find out, the hard way, there are some real basic bugs having to do with updating/saving pages and the CSS gets broken, and is a pain in the *** to troubleshoot. And the icing on the cake is zero support from the dev on the support threads for their plugin. Looks like they didn’t make enough money from their premium paid version so basically just stopped working on the project. They keep releasing new versions, but at you’ll see, there are crickets a’chirping on the support here at wordpress.org.

BTW – Blocksy theme switched over to recommending Stackable block manager plugin, which is vastly superior to Qubely. Use that or Spectra if you need a reliable block managers with ongoing support.

And good luck trying to switch over from Qubely to another block manager… Qubely makes it really tricky to just switch blocks to other. locked rows, locked rows, locked rows…