Type 09/09/2008 in A1.
Press Spacebar.
The purple triangle indicates a smart tag is available for the cell contents.
![The purple triangle indicates a smart tag is available for the cell contents.](http://www.java2s.com/Tutorial/Microsoft-Office-Excel-2007Images/Insert_Information_Using_Smart_Tag___The_Purple_Triangle_Indicates_Smart.PNG)
Click the Smart Tag button, and then click the list arrow next to the button.
Click the On a new sheet option or the Starting at cell option
![Click the Smart Tag button, and then click the list arrow next to the button. Click the On a new sheet option or the Starting at cell option](http://www.java2s.com/Tutorial/Microsoft-Office-Excel-2007Images/Insert_Information_Using_Smart_Tag___Click_Smart_Tag_Button_And_Then_Cli.PNG)