Professional GDS Training for Amadeus, Sabre & Galileo Systems

a web-based GDS training simulator that allows travel professionals to practice Amadeus, Galileo, and Sabre commands in a realistic terminal-style environment.

Get Started

The Ultimate Commands Guide

Amadeus Guide

Galileo Guide

Sabre Guide

GdsHub Disclaimer

GDS Hub is an independent educational simulator and is not affiliated with or endorsed by Amadeus, Travelport, or Sabre.

Easy NDC GUI

Simple and user-friendly interface designed to make NDC workflows clear and easy to practice.

Change & Cancellation Training

Practice modification and cancellation commands across
Amadeus,
Travelport (Galileo), and
Sabre Corporation environments.

Fast & Responsive

Lightweight system built for speed and smooth terminal simulation.

GDSHelper – Reissue & Refund Calculator

GDSHelper is a smart tool that calculates reissue and refund amounts based on ticket data entered by the user. It includes a database of non-refundable taxes for many Middle East airlines, helping agents save time and reduce errors.

Learn More

`GDSHelper Disclaimer`

GDSHelper is an independent educational tool and is not affiliated with any airline or official GDS provider.

front_bg3

Amadeus Course

Master the Amadeus system from beginner to advanced level. Learn booking creation, ticket issuance, reissue, revalidation, and professional GDS commands.

Course Details

Galileo Course

Complete training on the Galileo system including flight search, PNR creation, pricing, ticket issuance, and practical real-world scenarios.

Course Details

Sabre GDS Course

Become an expert in Sabre GDS. Learn reservations, ticketing, modifications, reissue procedures, and problem-solving techniques.

Course Details

Our Blog

Popular Articles

How to Change a Passenger Name in a PNR

March 8, 2026

•

mahmoud

Sometimes a travel agent may need to correct a passenger name inside a PNR (Passenger Name Record). Each GDS system uses a different command to update the name field. Below are the common commands used in Sabre, Galileo, and Amadeus. Sabre To modify a passenger name in Sabre, use the following command: Example: This…
How to Create PNR Galileo – Step by Step

March 2, 2026

•

mahmoud

Read also The Ultimate Galileo Commands Guide The Ultimate Amadeus Commands Guide The Ultimate Sabre Commands Guide LinkedIn
How to Create PNR in Saber GDS – Step by Step

March 2, 2026

•

mahmoud

Read also The Ultimate Galileo Commands Guide The Ultimate Amadeus Commands Guide The Ultimate Sabre Commands Guide LinkedIn

Where Ideas Become Websites

GDS Hub supports both beginners and professionals in the travel industry.

Beginners can practice for free using the GDS Terminal in a safe training environment.
Professionals can save time with GDSHelper, which simplifies reissue and refund calculations quickly and accurately.

► Necessary Cookies Always Active

Necessary cookies enable essential site features like secure log-ins and consent preference adjustments. They do not store personal data.

► Functional Cookies Remark

Functional cookies support features like content sharing on social media, collecting feedback, and enabling third-party tools.

► Analytical Cookies Remark

Analytical cookies track visitor interactions, providing insights on metrics like visitor count, bounce rate, and traffic sources.

► Advertisement Cookies Remark

Advertisement cookies deliver personalized ads based on your previous visits and analyze the effectiveness of ad campaigns.

Professional GDS Training for Amadeus, Sabre & Galileo Systems

The Ultimate Commands Guide

GdsHub Disclaimer

Easy NDC GUI

Change & Cancellation Training

Fast & Responsive

GDSHelper – Reissue & Refund Calculator

GDSHelper Disclaimer

Amadeus Course

Galileo Course

Sabre GDS Course

Our Blog

Popular Articles

How to Change a Passenger Name in a PNR

How to Create PNR Galileo – Step by Step

How to Create PNR in Saber GDS – Step by Step

Where Ideas Become Websites

`GDSHelper Disclaimer`