Mahmoud Hamed

  • How to Master Amadeus Encode & Decode Commands

    How to Master Amadeus Encode & Decode Commands

    Table of Contents Introduction DAN – Cities & Airports DAC – Decode Airport Code DNA – Airlines DC – Countries DNE – Aircraft Quick Reference Table Frequently Asked Questions How to Master Amadeus Encode & Decode Commands (DAN, DAC, DNA, DC, DNE) 📅 Updated: October 2026 ⏱ 6 min read ✈️ GDS HUB Editorial…

  • Galileo Encode & Decode Commands: The Complete GDS Guide

    Galileo Encode & Decode Commands: The Complete GDS Guide

    Table of Contents Introduction What Is Encode & Decode? Encode Commands in Galileo Decode Commands in Galileo Why It Matters Quick Reference Table Frequently Asked Questions How to Master Galileo Encode & Decode Commands (.CE, .CD, .AE, .AD, .LE, .LD) 📅 Updated: October 2026 ⏱ 6 min read ✈️ GDS HUB Editorial When working…

  • Minimum Connecting Time (MCT) Guide: Amadeus, Galileo & Sabre

    Minimum Connecting Time (MCT) Guide: Amadeus, Galileo & Sabre

    Table of Contents Introduction Why MCT Matters Amadeus MCT Commands Galileo MCT Commands Sabre MCT Commands Quick Reference Table Frequently Asked Questions How to Check Minimum Connecting Time (MCT) in Amadeus, Galileo & Sabre 📅 Updated: October 2026 ⏱ 6 min read ✈️ GDS HUB Editorial Minimum Connecting Time (MCT) is the minimum time…

  • How to Handle More Than 20 Taxes in Galileo GDS: Manual Fare Build

    How to Handle More Than 20 Taxes in Galileo GDS: Manual Fare Build

    Table of Contents Introduction Step 1: Normal Pricing Step 2: Start Manual Fare Build Step 3: Add Taxes (The Problem & Solution) Step 4: Save Fare Step 5: Display Fare Step 6: Ticket Issuance Important Warning Quick Reference Table Frequently Asked Questions How to Handle More Than 20 Taxes in Galileo GDS: Manual Fare…

  • How to Transfer PNR in Galileo, Amadeus & Sabre: GDS Guide

    How to Transfer PNR in Galileo, Amadeus & Sabre: GDS Guide

    Table of Contents Introduction PNR Sharing Compared Across GDS Galileo (Travelport) Amadeus Sabre Quick Reference Table Frequently Asked Questions How to Transfer PNR in Galileo, Amadeus & Sabre: Share Between Offices 📅 Updated: October 2026 ⏱ 8 min read ✈️ GDS HUB Editorial If you need to transfer PNR in Galileo, Amadeus, or Sabre,…

  • Sabre Queue Guide: Essential PNR Commands & Numbers (2026)

    Sabre Queue Guide: Essential PNR Commands & Numbers (2026)

    Table of Contents Introduction What Are Sabre Queues? Why Are Queues Important? Common Sabre Queue Numbers Essential Queue Commands Quick Reference Table Frequently Asked Questions Sabre Queue Guide: Numbers, Categories & Commands for Travel Agents 📅 Updated: October 2026 ⏱ 7 min read ✈️ GDS HUB Editorial If you work with Sabre GDS, you…

  • Galileo GDS Queues Guide: Essential Commands & Best Practices

    Galileo GDS Queues Guide: Essential Commands & Best Practices

    Table of Contents Introduction What Are Queues in Galileo GDS? Why Are Queues Important? Common Queue Commands Transfer Commands Cleaning Up a PNR Galileo Queue Numbers Explained A Real-Life Example Tips for Working with Queues Frequently Asked Questions Galileo GDS Queues Guide: Numbers, Commands & Best Practices 📅 Updated: October 2026 ⏱ 8 min…

  • Amadeus Queues: How to Use Them Efficiently

    Amadeus Queues: How to Use Them Efficiently

    Table of Contents Introduction What Are Queues in Amadeus? Why Are Queues Important? Amadeus Queue Numbers and Their Purpose How to Display Queues in Amadeus How to Open a Queue Understanding Queue Categories Date Ranges Explained Working Inside a Queue Advanced Queue Commands Practical Example: Schedule Change Queue Final Thoughts Frequently Asked Questions Amadeus…

  • Void vs Refund in Aviation: How to Avoid Fees and Save Money

    Void vs Refund in Aviation: How to Avoid Fees and Save Money

    Table of Contents Introduction Understanding Void What About Refund? The Real Difference Void vs Refund — Side by Side Why This Matters Frequently Asked Questions Void vs Refund in Aviation: How to Avoid Fees and Save Money 📅 Updated: October 2026 ⏱ 6 min read ✈️ GDS HUB Editorial Picture this. Someone once changed…

  • How to Change a Passenger Name in a PNR: Sabre, Galileo & Amadeus

    How to Change a Passenger Name in a PNR: Sabre, Galileo & Amadeus

    Table of Contents Introduction Sabre — Change Passenger Name Galileo — Change Passenger Name Amadeus — Change Passenger Name Important Notice (After Ticketing) Quick Reference Table Frequently Asked Questions How to Change a Passenger Name in a PNR: Sabre, Galileo & Amadeus 📅 Updated: October 2026 ⏱ 6 min read ✈️ GDS HUB Editorial…