Works Books Saving:
After creating a workbook, they are named, by default as Workbook1, Workbook2 and so on. By saving the workbooks we can make them permanent.
Procedure:
1. Select the save option from the file menu. A dialog box will appear in the screen as follows:


Saving Dialog Box

2. Name the File and specify a location at which the workbook should be
Placed.
3. Click on save button.
yYou can also save an Excel worksheet as an HTML file for publishing on the www To do so you can select the save as HTML option from File Menu.