Excel tutorials

Some sites that offer Excel tutorials and other articles:

http://www.baycongroup.com/el0.htm

http://www.fgcu.edu/support/office2000/excel/

http://office.microsoft.com/en-us/excel/FX100646961033.aspx (The Microsoft site does seem to have free demos, etc.)

http://mistupid.com/tutorials/excel/

http://www.bcschools.net/staff/ExcelHelp.htm

http://www.usd.edu/trio/tut/excel/