By default, Microsoft Office Excel provides three worksheets (worksheet: The primary document that you use in Excel to store and work with data. Also called a spreadsheet. A worksheet consists of cells that are organized into columns and rows; a worksheet is always stored in a workbook.) in a workbook, but you can change the number of worksheets that appear by default in a new workbook.
- Click the File tab.
- Under Excel, click Options.
- On the General tab, under When creating new workbooks, in the Include this many sheets box, enter the number of sheets that you want to include by default when you create a new workbook.
- Click any other tab to return to your file.