Setting the Mouse Button Arrangement

  The preset mouse button arrangement-MB1 on the left and
  MB3 on the right- natural for a right-handed user.

  To switch the mouse button arrangement:

  1.  Choose Pointer...  from Session Manager's Options menu.

      Session Manager displays the Pointer Options dialog box.

  2.  Click on the Left Handed radio button.
      The right mouse button becomes MB1 and the left mouse
      button becomes MB3.  MB2 stays the same.

  3.  Click on OK or Apply.