Quickly toggle all hidden sheets visibility in the current workbook. One click will show all hidden columns in the used range, click again will set all hidden columns to be invisible. With this utility, you can quickly toggle hidden columns visibility with one click. One click to toggle hidden columns visibility in the used range. This feature adds a small icon at the leftmost of the Quick Access Toolbar to help you easily view and use the classic menu in Excel 2007 and later versions. Show Classic Menu on Quick Access Toolbar
