Forum Post: How to run report for past months for Due From Client for Expenses

In QuickBooks, we have the a/r account entitled Due From Client for Expenses relating to expenses we've paid on behalf of clients.  How do I run a report in Timeslips that will show what the a/r balance is within Timeslips for past months?  Meaning, I want to know the a/r balance as of 01/31/13, and then 02/28/13, and then 03/31/13, etc. Thanks.