We use a shared Excel file for posting data. We often add comments to a cell
for additional data and to keep track of progress. Lately, sometimes, the
comment window freezes "open" on the screen. When several comment windows
freeze, they cover the cell data which makes it impossible to see the actual
cell data. I have tried saving the worksheet, exiting Excel and opening the
file again, and short of deleting the comment, we are at a loss on this one.

Any ideas would be most appreciated.