How to: Delete a selected toolbar button.
Solution:
Select the 'View' menu and select 'Toolbars...', choose 'Customize...'. Select the button and press and hold mouse button. Drag to 'Customize' dialog box.
1) Select the 'View' menu and select 'Toolbars...'. (The Toolbars dialog box appears.)
2) Click 'Customize...'. (The Customize dialog box appears.)
3) Click on the toolbar button to be deleted.
4) Press and hold down the mouse button.
5) Drag the outline of the selected button to the 'Customize' dialog box.
6) Release the mouse button anywhere in the dialog box. (The selected toolbar button is removed from the toolbar.)