How do I modify a TST in the graphic Amadeus screen?

When

You work in the graphic booking file and need to see or change a TST: commission, form of payment, passengers, segments, taxes, fees, or prepare a manual reissue.

Steps

1. Booking file → Stored fares (TST & TSM) → select the TST → View/Modify.
2. In the TST window, change what you need:
   • Commission: Additional information → Commission (a number = %, add A for an amount); "Apply commission to all TSTs" to copy it.
   • Form of payment: Form of payment summary → Add a new form of payment (up to three) or Delete.
   • Fare calculation: Additional information → Create automatically.
   • Passengers / segments: TST header → Add/Remove passengers / segments.
   • Taxes / fees: View/Modify taxes (15 by default, Add tax for more) · View/Modify fees.
   • Split: TST header → Split TST (more than one passenger).
   • Manual reissue: Set TST for manual reissue; then Manage form of payment for reissue for the old FOP.
3. Update, then Save.

Check it worked

The TST window shows the changed values; the cryptic TQT shows the same.

Traps

• A form of payment used by several documents can only be removed from the booking file's Form of payment section, not from the TST window.
• Manual changes to fares and taxes carry the same risk as cryptic TTK inserts.