Reduce processing load in Excel
 

We are creating some fairly large Excel files that automate many manual
processes for us, etc. I am wondering about CPU load as we design these
files and ask the following question:
Is it easier on the system to create many separate worksheets with less
information on them or to create only a few worksheets with a great deal of
information on them. Sometimes even the smallest change can take forever to
update the file, and we want to be as efficient as possible.
Thanks,
Lance