Introduction to DATATRIEVE-11

This document provides an introduction to the DATATRIEVE-11 system, a tool for managing information. It is designed for users unfamiliar with DATATRIEVE and guides them through key tasks: setting up information, entering, retrieving, modifying, and deleting data. The guide includes chapters on starting and stopping sessions, defining data with the Application Design Tool (ADT), using online assistance (HELP and GUIDE mode), storing data, retrieving data using record selection expressions, modifying existing data, and producing simple reports. The document assumes familiarity with system terminal operation and provides necessary setup instructions for RSTS/E and RSX operating systems.