You can set an alarm in your mailbox or calendar to notify you about the status of a message through an electronic paging device. Notify must be running for you to receive notification of alarms, incoming items, or a change in status of outgoing items.
To set up alarms to be diverted to a pager:
Make sure Notify is running.
Right-click in the Windows notification area, then click.
Specify the SMTP address for your electronic pager. For example, firstname.lastname@example.org.
Notify sends the subject of the appointment to your pager at the designated alarm time.