Information Functions in Excel

Information Functions in Excel Information Functions in Excel Tutorial In order to get the information regarding to specific cell we have certain built-in formulas in excel. How do you identify whether the cell is blank or not ? Whether the value in the cell is number or not ? Is the value in the cell is #N/A or not? Check whether the cell contains an error or not ? All these things can be done by using information function like ISBLANK, ISNUMBER, ISNA, and ISERROR functions.