Marist, TSO, and ISPF Guide

This guide is intended to get users without experience on mainframe systems up to a level where they can use the Marist mainframe system for NIU Computer Science classes. Please use the Table of Contents below, to get to the section of the guide you are interested in.

Table of Contents

Quick Links of Interest:
Connecting from the Computer Labs
Connecting with QWS3270
Connecting with TN3270
Basic Log On Procedure
Allocating a Data Set
Accessing a Data Set
Submitting a Data Set
Saving Output Jobs to your Computer and Printing Jobs