+1 I have a different system set up but the same problem with premier 2017. I see a "no-drop" mouse pointer whenever I try to mouse over the column separators in the header of an investment transaction list, to the right of the security column. Mousing over the column separators in the transaction list itself doesn't do anything (no mouse change). And the two don't line up --- see pic:Edit: Following the other thread i notice a reference to "hi-res" screens. My screen is 1920x1080 FWIW. I experimented with setting the resolution down but it didn't have any effect on the column layout.
Quicken Premier 2017 R3 appears to partially resolve the problem that I had adjusting the column widths in Investment accounts' Transaction List.One thing that I had to do was to change size of the default font in the Registers from 9 pt. to 8 pt.The right edge of the Description column in the heading did not align with the right edge of the Description column in the Transaction List but I was now able to drag the right edge of the Description column in the heading so that it aligned with the right edge of the column in the Transaction List.The column width of the Description column in the Transaction List cannot be adjusted. This is a terrible waste of horizontal space as the information stored in this column by Quicken rarely, if ever, uses half the width of the column.Once the Description column in the header is aligned with the column in the Transaction List, it is possible to reduce all the column widths of columns to the right of the Description column. After doing this the Cash Balance is visible in all investment accounts.I still can't remove or hide the useless Attachment column from the header or transaction list. In addition the width of the column cannot be adjusted.The Clr column is another column that can't be adjusted in either the header or the transaction list.