Add a close button To the standard toolbar
Experiment with adding new buttons so that any task that you perform regularly has a one-click option.Your effi ciency with Excel would increase if you had a oneclick option for closing workbooks.
Customize the Standard toolbar to include a Close option near the Save option. Follow these steps.
1. From the menu, select View –> Toolbars –> Customize. The Customize option is the final choice in the list of toolbars.
2. This will display the Customize dialog box.While the Customize box is displayed, the toolbars are in a special state. You can take any toolbar button and drag it to a new location, to a new toolbar, or even drag it off the toolbar to delete it. Also, there are hundreds of new icons that you can add to your toolbars.
3. From the Customize dialog box, choose the Commands tab.
4. Choose a Category in the left listbox. From the right listbox, you can scroll through dozens of buttons in that category.