Data Validation in Excel
Data validation in excel is a very useful tool. Its main functionality is to create constraints while data entry in excel. For example, we could put a constraint that no duplicate value should enter in a cell or column or the value entered in a cell should be between 5 to 25. It also reflects a message about the condition required to enter the data in that cell, when we put a wrong entry.
How to add data validation in excel sheet
To apply data validation in excel first we will go to Data Data Validation Data Validation. After that we will click on Data Validation then we will get an input box as illustrated … Continue Reading