Hi,
You mentioned you needed 3 rows of four columns. Is it possible to do 4 rows of 3 columns? I realize you are using the high school grades of which there are four, but is there another way to categorize to allow you to apply a different column count? I have played with the Pro version and there just wasn't any way on the GUI side to make that happen that I saw. But then again, I"m not a developer, I'm a "struggler"
It's probably not much help and probably nothing you haven't considered, but I thought I would try.
Just curious - assuming Visual Form Builder is generating PHP in the back end while we make form changes on the front end, if that's the case, do you have a resource that could manually override that?
Again, this is probably something you have thought of...
I still like this plugin. A lot, but the rest of the plugin community seems bent on integrating with Gravity, Contact Form 7 and another. It's still one of the most straight forward forms engines though.
Good luck!