Using an Excel method you can apply the Excel DATEDIF function. Calculate various difference between two dates in days weeks months years with a powerful feature. In the Date Time Wizard dialog window switch to the Difference tab and do the following.
The syntax of the Days function is.
In excel finding the difference between two dates has many ways. Select the cell where you want to insert the formula. Follow the steps below to perform this procedure on your own. However the function was only introduced in Excel 2013 so is not available in earlier versions of Excel.