Undo/Redo Actions with Articulate Rise

I've read the feedback in hopes of finding an answer regarding undoing an action. It's so easy to delete a section by accident. I find it hard to believe and somewhat frustrating that there is no way to undo an action once the "undo" box goes away. This box is only present for about 3 seconds and if you miss it, you've lost your chance. There really needs to be a way to undo/revert back and have some sort of version control. I see the requests here going back for at least 3 years. It does not appear to have been given much thought on the development side. Is there a reason for this? Trying to understand...