Launch Microsoft Excel 2010 and open the spreadsheet you want to edit. Select the worksheet for which you want to insert the page number. Click the "View" tab on the upper side of the Excel window.

Want an easier way to share your spreadsheet or workbook with non-Apple users? We’ll show you how to convert Apple Numbers to Excel on Mac, iPhone, and iPad.

You can add a zero before a number in Google Sheets and Excel using this tutorial. You need to change cell formatting or use function.

For Excel to divide the values, however, the cell must contain a delimiter, a character that specifies where the first number ends and the second one begins.

However, Excel's random number functions are volatile, meaning they change constantly. In this article, I'll show you how to generate and fix random numbers and remove duplicates.