How to set Excel error data prompt? Tutorial on turning on error data prompts in Excel

Have you ever been troubled by erroneous data when using Excel tables for numerical calculations? Don't worry, Excel provides a simple and practical error data prompt function that can automatically detect and mark incorrect content. Want to know how to turn on this useful feature? In this article, PHP editor Strawberry will explain in detail the steps to set up the Excel error data prompt function. By understanding these steps, you will be able to easily turn on this feature to avoid calculation errors caused by manual input errors and improve your Excel usage efficiency. Read on to learn the complete guide to turning on bad data alerts!

　The setting steps are as follows:

　1. Double-click to open the software and click "File" in the upper left corner.

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　 2. Then click "Options" in the lower left corner of the new page.

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　 3. In the window interface that opens, click "Formulas" in the left column.

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　 4. Then find "Allow background error checking" on the right, check the small box, and finally click "OK" to save.

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