This module includes information about how to logon and logoff TSO as well as how to change your software to the recommended default settings. If you do not have a TSO (RACF) Userid, contact the computer support staff at your university. If you need the TN3270 (telnet) software, you may download it from the North Dakota University System software archive.

Terminology - Terms used in this tutorial.

Log Onto TSO - Steps to log onto your TSO account.

Log Off TSO - Steps to log off your TSO account.

Default Settings - Change the Default to the recommended settings.