Evaluation sandbox — TTPOST E-Mall for RFQ NPICTT/TTPOST/EMALL/RFQ/2026-001. This is a design walkthrough: what you enter is kept for your session only, never written to the database, and not visible to other evaluators — use Reset walkthrough on the screen index to clear it.

Address Coverage Map

Real-time view of S-42 postal code validation across T&T

Total addresses

Validated

Pending corrections

Review queue →

Coverage by region

Map legend

>95% validated

90–95% validated

<90% validated