Taskbar: multiple instances of an app are "stacked" despite settings

[bawldiggle]

Taskbar: multiple instances of an app are "stacked" despite settings

Just opened two Excel-2010 files.
They are not listed on the Taskbar item popup



Despite Taskbar settings I cannot conveniently click on file-tab to view each file
(Taskbar only has two items, 1x WinExplorer, 1x Microsoft Excel 2010 for non-commercial use .. latter too long for the taskbar tab)



What am I missing ?
Using the [x] minimize button on each 23 inch window is a mouse-RSI click over there (the data is over here)

Would appreciate any help

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SPECS
Custom rig: SSD + HD
Win8 Home Premium 64-bit
Office 2010 32bit
ClassicShell (Start + Explorer)

 

[Layback Bear]

See if this helps.