I am trying to summarize two separate values that relate to one single date range within a Crystal Report. So, I have a date range parameter, and I am pulling all records that have an OpenDate within that date range, and all records that have a ClosedDate within that date range. I have used formula fields to flag all records opened and all records closed per month (see attached file). Now, I just need to summarize my results for each month within my date range. So, for example, November 2008 should have 3 total opened and 7 total closed. Any ideas on how to formulate this? I would like to tally my results in a side by side bar chart.