The ability to dig a 'small' hole or trench for yourself and squad members which gives the cover bonuses is a nice idea. I do not know the engine well enough to see how this could be implemented easily however, going to give it a vote and hope something can come from the idea at least.

Confirmed. (Dev Build)

It happens on multiple different screens inside of the editor and out.

Editor screens found without gui text:

• Waypoints
• Modules
• Markers
• Triggers

Outside Editor:

• Key binding
• Joypad binding
• MP Mission server creation