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Website last updated March 16, 2022

Welcome to OLI's Support Center

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Interacting with OLI Technical Support
Guide to technical support
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Software Center
Download instructions (Register)
Export Control Classification Number (ECCN)
Database listings
Current Database Versions
Release notes

Case Studies
Index of ESP case studies

Example Files
Index of Example Files

Getting Started
Hardware/OS Requirements
OLI Security
Getting Started with Aspen PLUS & OLI
Getting started with Stduio/Analyzers
Getting Started with ESP
Getting Started with OLI Flowsheet
Getting Started with Chemistry Wizard
Getting Started with ProII and OLI
Getting Started with PIPESIM and OLI

OLI Support Tips
Network installation
OLI Concepts
ESP "how-to"
Analyzers "how-to"
Alliance products "how-to"

Index of manuals

Course Materials
Index of materials

Index of Utilities

Temporary Files
Index of files

Patches and Updates
Index of files

ESP Validations
Index of files

Analyzer Validations
Index of files


Special link
OLI Software Evaluation Copies
Demonstration copies of OLI software are available in the Resource Center, along with a collection of OLI papers, presentations, product sheets, and tutorials.

973.539.4996 main
973.784.3327 sales
973.539.4996 option 2 support


OLI Systems, Inc.
2 Gatehall Drive, Suite 1D
Parsippany, NJ 07054