If you need to compare two columns in Excel row-by-row instead of the entire column at once, use comparison operators. They check the values in each row and output TRUE if the data are the same or ...

You can combine two columns in Excel using several formulas and tools available in the software. If the columns that you want to combine are empty, you can use Excel's merge function.

To extract and sort non-adjacent arrays in your data, nest the CHOOSECOLS or CHOOSEROWS functions inside your SORT or SORTBY ...

Column functions and Columns functions are Lookup and Reference functions in Microsoft Excel. The Column function returns the column number of a reference, and its formula is Column([reference]).

Formulas are powerful tools for performing calculations and analyzing data in Excel. In this beginner’s guide, you’ll learn how to use formulas and explore some popular built-in functions.

Excel’s BYCOL() and BYROW() functions evaluate data across columns and rows, returning an array result set allowing you to bypass a lot of work.

Inserting a lot of columns or rows in Microsoft Excel is awkward and prone to mistakes. When you need to enter dozens or more columns, use this VBA procedure for ease and accuracy.

Place your regular rates in column "A" and enter the formula "=90%*A2" -- without the quotation marks -- into column "B" to calculate the final value of the rate with a 10 percent discount.

How to Use Column Headings in Excel. For many small business owners, Microsoft Excel 2010 is not only a powerful tool for internal tracking and bookkeeping, but it can also be used to prepare ...