Automatic update when modification done

Hi there,

Since I’ve updated to WP 4.0, I’ve got this problem:
When I update the content of a Page Builder box and click on “done” to then be able to preview the Page, it’s actually saved, means as if I clicked on the page “update” button.
So my client wanted to simply do some tries on his homepage and faced an updated page which I had to restaure with a backup to get back to what it was before he tried to play around with it.

I did do some tries myself, and when I don’t use your plugin, the modifications on the page aren’t saved until I click on “update”, which is what it should be. Whereas when I do some modifications on pages using Page Builder, the simple fact to click on “done” after modifications, update the page without giving a chance to just do some tests.

Version of the plugin: 1.5.3

Thanks for your understanding.