I have a report which has a line chart. It is doing a cumulative count on a structure over a period of months. Now the requirement states they also want to see a cumulative count on a different date field. Now, under the 'change by', I did add datefield1 and for 'show data' added the cumulative total for the structure. Now after I add the datefield2 in the 'change by' box, the chart lines go offboard. Since the cumulative count is the same for both, the dates are different, i did the charts seperately for datefield1 and datefield2 to validate and they work fine seperately but how do I use both date fields on the same axis in the same chart? 

Thanks for the response! I guess I just have to tell them that then. Since they dont have xcelsius, might just have to stick with seperate charts.