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.

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.

You can insert or add Header and Footer in Excel spreadsheet using this tutorial. Insert page number, current date and time, etc.

In this article we will show you how to add a sheet to an Excel workbook using VBA. There are 2 different methods detailed below in order to do this.