I don’t use Microsoft Excel all that often, so it remains a bit of a mystery to me. I can enter text and create graphs and that’s basically it. That’s why I’ve set myself a goal to learn one new Excel ...

A computer virus is a type of malware that can replicate itself on your computer and spread to other devices.

You can lock cells in Excel by heading into the program's "Protection" tab. There, you can set a password, and protect your ...