When you're sharing a workbook with someone, how often does the workbook get updated?

In Excel 2010, you can open the Highlight Changes dialog box by choosing Track Changes from which menu?

Which function provides similar functionality to using the & symbol in a formula?

How do you select noncontiguous cells?

When you write a formula in Excel, the references in the formula are limited to that worksheet only.

Column A contains an apartment number, column B is the street number, and column C contains the street name. I would like all these values to be in the same cell; what function could I use to accomplish this?

To hide a selected column, click the _____ button in the cells group on the home tab.

The oracle string concatenation function is _____.

The major difference between hlookup and vlookup functions is the way the lookup tables are _____.

The general form of the vlookup function is ____

The countif function is sometimes referred to as a(n) _____ count.