Are you not aware of the right side of the status bar that gives you the
choice of displaying various calculations pertaining to selected cells.
You can simply select a group of cells and obtain either the sum, average,
count, or minimum or maximum of their contents.
Perhaps your display of this feature may be turned off.
In the area of the status bar, just to the left of where you can see
indicators of Num lock and/or scroll lock and/or caps, right click and you
will open a window which gives you a choice of the above mentioned
functions.
Just choose one ("None" might have been checked in your case), and then
select several cells containing numbers and see what is displayed.
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HTH,
RD
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Please keep all correspondence within the Group, so all may benefit!
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