I need some help. I have recently changed to a Mac and I have the Excel version 16.16.5 for Mac. I am looking to create a progress pie chart that basically is using a doughnut shape pie chart with data on 2 axis. I don't seem to be able to find anywhere the secondary axis. I checked all advice I could find on Google but without any success. The secondary axis is not available in Format Data Series > Series Options or Add Chart Element > Axis Titles (which does not exist).
The Help is confusing--only the first step is for Word only. The rest of the steps apply to both Excel and Word. Unfortunately, if you follow the directions they still don't work. On Mac, the option to add a secondary axis is apparently absent.