You can use Crystal Reports Designer to create a custom report.  You will need to ask your Sage Partner to create the report for you if you are not familiar with Crystal Reports Designer.  Can you elaborate on what you mean by "comparative reports"?  Are you only including AP vendors that are also an AR customer?  Can you provide more information on what data you would want to see on the report?

I don't see Crystal reports in our Sage 50 version.  I've heard of them but never needed to use them.   Our bank did not specify, but I'm guessing they want to see historically how quickly we pay our suppliers and how quickly our customers pay us.  I can do comparative reports for Income Statements and Balance sheets and cash flow under the "reports" tab, but not AP or AR

I suggest you post your question in the Sage 50 community forum.  This is the Sage 100 forum.

I'm sorry.  I didn't realize I was in the wrong group.  lol

Thank you