make as many metrics as you can configurable.
what I mean is that charts origin of data should be configurable,in its form and in its colors. also allow users to filter the data incoming to the charts, users love messing up with the data before exporting them to their pointless and boring powerpoint presentation
I have used it in the past, it does not give me the same flexibility. It might have changed over the years. I have used it long ago. Thanks for sharing.