When you are finished working in TSO, you will return to the North Dakota University System Main Menu to log off.

• Press PF3 (END) until you are back at the NDUS Main Menu.
• Type X on the command line and press enter.
• You will now be on the log disposition screen. While you are working on TSO, the system creates a log of your activity. Before you exit the system, you need to specify what to do with that log. Generally, you will delete the log without printing (option 2). Type 2 and press Enter.
• You will see a READY prompt. Type LOGOFF and press Enter.

  

Notes:
• You are advised not to disconnect from the mainframe by clicking on the close box (upper right corner of the TN3270 software for Windows, or the upper left corner for the Macintosh).
• If your TSO session is inactive for a period of 30 minutes, the system will disconnect you. You will need to repeat the steps for logging on in order to reconnect to the mainframe.