Add tools such as word, excel, pdf and quickprint  to my toolbar:

There is a small "down arrow" located on your toolbar (see attached image.) Click that. From the drop down, choose "More Commands". Then, at the top of the box, select "All Commands." fromHighlight the items that you would like on your toolbar and click the "Add" button in the middle of the screen. Click "OK" when you are done adding all of the toolbar commands that you want. SEE IMAGE.