Adjust column chart gap width?

[OneWithQuestion]

I can't seem to find anyway to adjust the gap width in the various bar/column charts.

Pic taken from: http://annkemery.com/adjusting-bar-chart-spacing/

Is there anyway to accomplish this?

Thanks!

[Seth_C_Bauer]

@OneWithQuestion This is currently not a supported format feature. Take a look at all simliar requests here. I'd add your votes to one of them.