Excel Spreadsheet Tutorials

The following tutotials are taken from Dr. Scot McLeod and his Dangerously Irrelevant blog.
...Below are the four sets of tutorials we recommend for every teacher and administrator. If every educator knew how to do these four things, schools’ capacity to do some basic monitoring of student progress would be greatly enhanced. They take just over half an hour to watch once, and of course they can be viewed as many times as necessary to accomplish mastery.
Many more tutorials are available on the site, including instructions on how to make your own data collection templates. Let me know if you feel empowered after watching these!
Freeze panes
Conditional formatting