Allow me to step in for a moment and share additional information about the Non-specified transactions, ngpllc.

The amounts you see in the Unspecified column are those line items or transactions which doesn't have class or payee assignments.

You can verify which items are unassigned by drilling down the report. To do that, click on the unspecified amounts to open the Transaction Report. Next, click the Amount column of the Bill then assign the customer name.

I suggest visiting this website: Transactions Under Not Specified Category. This link provides you more information about the difference between classes and locations and how they affect the transactions on the reports. 

You can also visit this link: Run Reports. In this article, you'll find steps on how to run, customize, print, email, and export reports. 

I'll be right here to help if you need anything else. Have a good day, ngpllc.