Please do not post the same topic to multiple forums. That is called double-posting (in your case triple-posting).
I have left your original post here.
Most people use the Active Topics feature to see activity on all of the forums, so your post will be seen without the need to post it multiple places.
In addition to any replies you may get here, I would suggest that you use the Search function in the Forums menu to find posts regarding spreadsheets and also try using the search term "Excel". Adjust the search date range if you do not see an adequate number of suitable results.