From the course: Excel Formulas and Functions Quick Tips

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Include IFERROR to trap errors in formulas

Include IFERROR to trap errors in formulas - Microsoft Excel Tutorial

From the course: Excel Formulas and Functions Quick Tips

Include IFERROR to trap errors in formulas

- [Instructor] IFERROR is a great function for trapping and handling errors that can otherwise wreck a formula. This formula uses INDEX and MATCH to look up the status of a particular state found in column E. But if I put something in here that doesn't have a listing in column E, I'll get a nasty, confusing error. Let's wrap the entire formula around the IFERROR function. Here's my formula. Right after the equal sign, I'm going to wrap the entire thing around IFERROR. I'll open my parentheses. I can keep this formula exactly how it is, and all the way at the end, I'll put a comma. Now, I can write what happens if there's an error. In this case, I'll write "Not found". Close the parentheses, hit Enter, and my error handling is working already. If it finds something legit, it's still going to complete the formula.

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