You can insert a picture in a cell comment. There are instructions he

http://www.contextures.com/xlcomments02.html#Picture


Keith wrote:
I am working on a main Excel spreadsheet that has many hyperlinks to
different pictures of machines used in the plant. What I want to do is
instead of displaying the path of the file, I want to show a preview picture
in the floating box when I hover the mouse over the link. Is there a way to
do this?


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Debra Dalgleish
Excel FAQ, Tips & Book List
http://www.contextures.com/tiptech.html