Hello!
I am using Excel 2002.

I have a spreadsheet that is about 300 rows long. Each row refers to a
specific serial# of a copy machine. Column A defines what brand the copier
is, and say Column B defines how many copies it made. Column B would be the
"January" column, so then I would C,D,E. etc for the 12 months going across.

I am looking for an easy way, so at the bottom of the spreadsheet, I can
have a total for each of the months, for the # of copies that each of the
different brands made. I am constantly adding and removing different
serial#'s, so I'm not sure what the easiest way of doing this is. If anyone
can help me out, I would really appreciate it! Please feel free to email me
direct if you need me to send you a copy of the spreadsheet.

Thank you!

Gary