Protection

[5 minutes total]

Once Excel data are formatted, calculated, and/or displayed to facilitate data collection and analysis, it often is useful to protect the data so that another user cannot delete or alter them. These three tutorials show how to protect Excel data so that they are not lost to accidental or intentional deletion.

After viewing the tutorial(s), use the back key in your browser to return to this web site.

• Protecting cells (2:08)
• Turning protection off (0:37)
• Demonstrating cell protection with an example (2:01)

You may need to turn off your browser's pop-up blocker or install the latest Flash plug-in to view these tutorials.