"Excel problem is that, even though the computer tells me it is open, all that shows on the screen is a tab size image with the three icons for selecting the view for displaying the worksheet page. The worksheet page will not display. MS Word works. A computer shut down and re-start does not fix it. Any idea what is going on?"
Hi.. try reinstalling the MS Office & see if the problem occurs. I have checked the file and it is working perfectly.. You can even try opening the file from online Excel..!!