I have a chart with positive and negative Y values. When I position the X-axis labels using Near axis or Near axis (other side), the interval marks appear as expected.
However, when I position the X-axis labels using the settings Outside end or Outside start, the marks do not appear.
An example file is attached and a screenshot of the Positioning page follows.
I would appreciate any suggestions for making the marks appear.image description(/upfiles/15640106786357864.png)