Navigation: What's new in Prism 7? > What's new: General
Label subcolumns
In Prism 6, subcolumns were labeled Y1, Y2, Y3, etc. and you couldn't change these labels. With Prism 7, you can enter your own subcolumn titles.
Apply one set of subcolumn titles to all data sets, or label each subcolumn in each data set uniquely.