Monthly Net Change by Account Number

I'm trying to run a report that shows the account numbers down the side and the monthly net change for each.  I know it can be done but cannot find where/how to do it.  Anyone?

Open the General Ledger Module, click on Report on the top toolbar, select Trial Balance - Extended.  Select the appropriate date range you want and then change the various other options accordingly based on what you want to see.  One of the options is to include a Net Change Column.    

If you would like to see multiple months within one of your layouts, make sure the column you insert into your layout is Variable (Special) and also add the Account Number column to the layout. For an operating statement, you will have to run at the property level for the GL codes to be included in the report generated.