Welcome to the Product Documentation and User Guide section of the website. Here you will find supporting documentation in PDF format, as well as video tutorials to help with setup and installation of your product(s). 

Legacy versions of the Product Release Notes are also available for download to version 19.0. If you require documentation for an earlier release then please contact us.

Please choose your product from the drop down list to make your chosen option available.

(Please note that links to documents and tutorial videos will open in a new window)

Latest Release: Version V21.1

  • Product Release Notes
  • User Guide

Setup Tutorials

  • Installation and Configuration
  • Unified Interface Installation
  • License Server Configuration

Setup Tutorials

  • Installation and Configuration
  • Unified Interface Installation
  • License Server Configuration

Latest Release: Version V25.3

Setup Tutorials

Legacy Product Release Notes: 

Latest Release: Version V--.-

  • Product Release Notes
  • User Guide

Setup Tutorials

  • Installation and Configuration
  • Unified Interface Installation
  • License Server Configuration

Legacy Product Release Notes: 

  • Version --.-

Latest Release: Version V24.0

Legacy Product Release Notes: 

Latest Release: Version V25.3

Setup Tutorials

Legacy Product Release Notes: 

Latest Release: Version V24.2

Setup Tutorials

Legacy Product Release Notes: 

Latest Release: Version V23.3

Setup Tutorials

Product Tutorials

Legacy Product Release Notes: 

  • --

Latest Release: Q2 2022

Theorem-XR Online Documentation

Legacy Product Release Notes: 

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