Combination Line Chart with area between lines filled

[cyclical]

Hi, I have a combination line chart with two lines (series) showing.

I would like to be able to conditionally fill in the area between the lines. For example, when series A is larger than series B, the area between the lines would be coloured green. When the opposite is true, the area would be coloured red.

Is this possible? We're on v10.1.1

Thanks in advance,
N

[calson33]

Maybe an area chart would do it. I haven't had occasion to use them, but they look like what you are trying to achieve.

[cyclical]

Thanks calson33, I have played around with the Area Chart as well, unfortunately, one of the series really should use "Step at Point", and this option isn't available for Area Charts, just Line Charts.

N.