I have QB Desktop Premier PC 2017 on a Windows 10 computer.  When I got to Reports -> Customers & Receivables  -> Open Invoices, the open invoices report will open as expected.  

However it only sorts alphabetically by the name of the customer.  I select Date, Num, Aging, Open Balance, or anything else and the sorting does not change.  Everything is always in the same order.  Why is there even a "Sort By" button if it doesn't work?