Disregard question. I ended up using the draw function and just manally drew
a line where wanted.


"Nadine" wrote:

Can I Highlight a specific gridline on the axis scale

can I format just one grid line in a scale, i.e. mark the grid for 75% red
I have the max, min, major and minor units set. But want a specific unit
mark highlighted or format changes or something to make it stand out from the
rest.

Thanks