The form fields of Espo are organized into two columns. This is obvious when customizing the forms using Layout Manager. Has anyone been able to get the data into more columns? When viewed on a big screen, the two column view leaves a lot of white space.

I've attempted making changes to the CSS, and even the <div> structures in the records.tpl and details.tpl files. Any one know how I might achieve this, or what files I'll need to make changes to in order to change the structure?

Thanks in advance.