To delete a shortcut from the Shortcut Bar, right-click the shortcut and select Remove Item from the pop-up menu. When prompted, click OK to confirm the deletion.
To delete a Shortcut Group, click the appropriate Group heading so that the group appears at the top of the Shortcut Bar. Then, right-click within the Group heading and select Remove Group from the pop-up menu. When prompted, click OK to confirm the deletion. Note that this action also deletes all of the shortcuts contained in the group.
A user cannot delete the General shortcut group that appears by default in each user's Shortcut Bar. However, you can add and remove shortcut items from this group as needed.