Fortunately, it's easy to get rid of them (or any other toolbar button).
To remove a button from the Eudora toolbar:
- Click anywhere in the Eudora toolbar with your right mouse button.
- Select Customize... from the menu.
- Select the button you want to remove with the mouse pointer.
- Keep the left mouse button clicked while dragging the button out of the toolbar.
- Drop the toolbar button by releasing the mouse button.
Now that the button is gone, you can close the toolbar customization dialog by selecting the Close button.

