Changing Your Transport Mechanism

  A transport mechanism is a product that affects when and
  how your messages are sent.  DECwindows Mail does not
  use a transport mechanism by default.  Messages are sent
  immediately.  Products such as Message Router or OpenVMS

  PSI are optional.

  To change your transport mechanism, click on the Mail
  Transport entry box and enter a transport mechanism.

  Click on OK or Apply to save the profile settings.  Click on
  Cancel to leave the settings unchanged.

  Additional topics:

  *   Mail Send Options Dialog Box