If error excel tutorial. Give me the place to stand and i shall move the earth archimedes once said. Iferror is an elegant way to trap and manage errors without using more complicated nested if statements. The iferror function in excel is used to trap formula errors and return another value or run another formula in their place. This tutorial is for excel 2019 microsoft 365 for windows.
You will learn how to use the iferror function with vlookup and index match and how it compares to if iserror and ifna. The if statement in excel checks the condition and returns a specific value if the condition is true or returns another specific value if false. How to use the if function in excel. Many more great excel tutorials linked below.
In this tutorial we will look at how to use iferror and iserror in excel in order to deal with these errors constructively. The excel iferror function returns a custom result when a formula generates an error and a standard result when no error is detected. The tutorial shows how to use iferror in excel to catch errors and replace them with a blank cell another value or a custom message. So to summarize the iferror function in excel would do the following.
Learn how to use the iferror function in microsoft excelreturns a value you specify if a formula evaluates to an error. If the expression or formula evaluates to an error then it provides you with the option to return a custom value which could be an expression or a formula. This is one of the most used and popular functions of excel that is used to lookup value from different ranges and sheets. If value or valueiferror is an empty cell iferror treats it as an empty string value.
Test an excel formula or an expression. When working in excel sometimes we will experience errors. See the second example below.