Hello again. I got what I wanted with a 3-D Bar chart. That placed the 2nd value (bar) right behind the first. And of course, since it is "3D", you can see that both emanate from the x-axis. However, I now want to plot a 3rd parameter, but I want it to have its own y-axis. I cannot seem to get the Axis Tab, when I try to create a secondary y-axis. That is, after I get Format Data Series, there is NO axis tab, which is where you are supposed to go to create a secondary axis (I think). Is it just not possible to create a secondary y-axis with a 3D Bar type of chart? Thanks a lot for any help.

Rick