Adding a date line market to chart?
I have a horizontal percent complete gantt chart. I currently have "Show Current Date" checked on in the chart properties, but I was wondering if I am able to add more vertical lines from the date x-axis to make the chart easier to read. For example, my chart goes from Oct 2016-Jul 2022, and I would like to have dashed lines separating the quarters in our fiscal year. Any advice on how to do this?