Excel has hundreds of built-in functions that will let you analyze, manipulate, and model data in any way you can imagine, but the key is knowing which functions exist and how to use them. Read through the following functions, shortcuts, and tips so that you are familiar with Excel's functionality.

Excel Tip

Absolute References are used in Excel to reference the same cells in a formula, no matter where the formula is copied.

Absolute References in Excel →Excel Function

The AVERAGE Function in Excel returns the average, or arithmetic mean, of a group of numbers.

AVERAGE Function →Excel Shortcut

Learn the keyboard shortcuts to apply bold, italics, underline, and strikethrough formatting to text in Excel.

Bold, Italics, Underline, & Strikethrough Keyboard Shortcuts →Excel Function

The CONCAT Function in Excel joins multiple pieces of text, or "strings," into one string of text.

CONCAT Function →Excel Function

The COUNT Function in Excel returns the number of cells which contain numerical values.

COUNT Function →Excel Function

The COUNTIF Function in Excel returns the number of cells in a specified range which meet one certain criteria.

COUNTIF Function →Excel Function

The COUNTIFS Function is similar to the COUNTIF function, but it returns the number of cells in a specified range which meet *multiple* criteria.

Excel TIP

Learn how to create drop down lists in Excel using data validation.

Drop Down Lists →Excel TIP

Learn how to use Excel functions to extract the first word from a string of text.

Extract First Word From Text →Excel TIP

Learn how to use functions to extract the last word from any string of text in Excel, no matter the length.

Extract Last Word From Text →Excel Function

The FIND Function in Excel searches for a case-specific substring within a string of text and returns the substring's position.

FIND Function →Excel Function

The HLOOKUP Function in Excel returns a corresponding value beneath a specified lookup value in a horizontal table.

HLOOKUP Function →Excel Tip

Learn how to write a formula in Excel, starting with the basics.

How to Write an Excel Formula →Excel TIP

The Format Painter in Excel lets you quickly and easily copy formatting from one cell to another.

Format Painter →Excel Function

The IF Function in Excel lets you add logical decisions to your Excel spreadsheet, and return different values based on whether a condition is true or false.

IF Function →Excel TIP

Learn how to ace the Excel assessment for Indeed, one of the leading job search sites. The article includes practice questions like those you will see on the assessment.

Indeed Excel Assessment Practice →Excel Function

The INDEX Function in Excel returns the value from a cell in a list at a specified position.

INDEX Function →Excel Function

The LARGE and SMALL Functions in Excel return the n^{th} largest and n^{th} smallest values, respectively, from a group of numerical values, such as the 2^{nd} largest, or the 3^{rd} smallest values.

Excel Function

The LEFT Function in Excel returns a string of text consisting of the specified number of the leftmost characters of another string of text.

LEFT Function →Excel Function

The LEN Function in Excel returns the length of a text string in number of characters.

LEN Function →Excel Function

The LEN, LEFT, RIGHT, and MID Functions in Excel return different sections of a string of text, such as the leftmost 5 characters, or other slices of text.

LEN, LEFT, RIGHT, MID Functions →Excel Function

The AND, OR, XOR, and NOT functions in Excel return true or false based on different combinations of conditions.

Logical Functions →Excel Function

Logical Operators in Excel (greater than, less than, equal to, and others) compare two values and return true or false depending on the values and the operator used. They form the foundation of logical functions.

Logical Operators →Excel Function

The MATCH Function in Excel returns the position of a specified value in a list. MATCH is often paired with INDEX to create a lookup more flexible than VLOOKUP.

MATCH Function →Excel Function

The MID Function in Excel returns a substring of text from within the middle of a larger string of text.

MID Function →Excel Function

The MIN & MAX Functions in Excel return the minimum and maximum numerical values, respectively, from a group of numbers.

MIN & MAX Functions →Excel TIP

Learn how to pass the MO-200, Microsoft's most popular Excel certification exam.

MO-200 Practice →Excel TIP

Learn how to pass the MO-201, Microsoft's advanced Excel certification exam.

MO-201 Practice →Excel Function

The SUBSTITUTE Function in Excel replaces a string of text with another string of text.

SUBSTITUTE Function →Excel Function

The SUM Function in Excel returns the sum of multiple numbers.

SUM Function →Excel Function

The SUMIF Function in Excel returns the sum of numerical values which meet a single user-specified criterion.

SUMIF Function →Excel Function

The SUMIFS Function in Excel returns the sum of numerical values which meet multiple user-specified criteria.

SUMIFS Function →Excel Function

The TEXTJOIN Function in Excel combines multiple strings of text into a single string with a common delimiter or separator between each original string of text.

TEXTJOIN Function →Excel Function

The TODAY Function in Excel returns the current date.

TODAY Function →Excel Function

The UPPER, LOWER, and PROPER Functions in Excel change the case of text to uppercase, lowercase, and proper case.

UPPER, LOWER, PROPER Functions →Excel Function

The VLOOKUP Function in Excel returns a corresponding value to the right of a specified lookup value in a vertical table.

VLOOKUP Function →Excel Tip

Wildcard characters serve as a placeholder for characters when searching for text in Excel. Combine them with functions when searching for partial text matches.

Wildcard Characters →Excel Function

The XLOOKUP Function in Excel returns a corresponding value from a vertical or horizontal table, combining VLOOKUP and HLOOKUP.

XLOOKUP Function →