Month: December 2022

  • Excel Tutorial – IFNA

    The IFNA function in Microsoft Excel is a useful tool for handling errors that occur in formulas. It allows you to specify a value to display if the formula returns the #N/A error value, which indicates that the formula could not be completed due to an invalid argument or a missing value. Here’s how to…

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  • Excel Tutorial – NOT

    The NOT function in Microsoft Excel is a logical function that allows you to reverse the logical value of a cell or a logical test. This can be helpful for tasks such as data validation or error checking. Here’s how to use the NOT function: Open a blank Excel spreadsheet. In the cell where you…

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  • Excel Tutorial – OR

    The OR function in Microsoft Excel is a logical function that allows you to test multiple conditions and returns TRUE if any of the conditions are met, and FALSE if none of the conditions are met. This can be helpful for tasks such as data validation or error checking. Here’s how to use the OR…

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  • Excel Tutorial – AND

    The AND function in Microsoft Excel is a logical function that allows you to test multiple conditions and returns TRUE if all of the conditions are met, and FALSE if any of the conditions are not met. This can be helpful for tasks such as data validation or error checking. Here’s how to use the…

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  • Excel Tutorial – ISLOGICAL

    The ISLOGICAL function in Microsoft Excel is a useful tool for determining if a cell contains a logical value (i.e. TRUE or FALSE). This can be helpful for tasks such as data validation or error checking. Here’s how to use the ISLOGICAL function: Open a blank Excel spreadsheet. In the cell where you want to…

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  • Excel Tutorial – ISTEXT

    The ISTEXT function in Microsoft Excel is a useful tool for determining if a cell contains text. This can be helpful for tasks such as data validation or error checking. Here’s how to use the ISTEXT function: Open a blank Excel spreadsheet. In the cell where you want to display the result of the ISTEXT…

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  • Excel Tutorial – ISFORMULA

    The ISFORMULA function in Microsoft Excel is a useful tool for determining if a cell contains a formula. This can be helpful for tasks such as data validation or error checking. Here’s how to use the ISFORMULA function: Open a blank Excel spreadsheet. In the cell where you want to display the result of the…

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  • Excel Tutorial – ISNUMBER

    The ISNUMBER function in Microsoft Excel is a useful tool for determining if a cell contains a numeric value. This can be helpful for tasks such as data validation or error checking. Here’s how to use the ISNUMBER function: Open a blank Excel spreadsheet. In the cell where you want to display the result of…

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  • Excel Tutorial – ISERROR

    The ISERROR function in Microsoft Excel is a useful tool for determining if a cell contains an error value. This can be helpful for tasks such as data validation or error checking. Here’s how to use the ISERROR function: Open a blank Excel spreadsheet. In the cell where you want to display the result of…

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  • Excel Tutorial – ISBLANK

    The ISBLANK function in Microsoft Excel is a useful tool for determining if a cell is empty or contains a value. This can be helpful for tasks such as data validation or error checking. Here’s how to use the ISBLANK function: Open a blank Excel spreadsheet. In the cell where you want to display the…

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