FBR Sandbox to Production: Qualification

Know exactly what DI Gateway supports before you rely on it.

Sandbox is the qualification stage for the scenarios applicable to a taxpayer’s business nature and sector. DI Gateway helps users prepare, validate, post, and track digital invoice activity with clear account and environment context from qualification through live operation.

Readiness before the first invoice

FBR’s published guidance explains that test invoices for the scenarios applicable to the Company’s Business Nature and Sector must succeed before a Production token is generated. Use this page as a readiness checklist for DI Gateway’s environment-aware invoice workflow. Sources reviewed 10 August 2026: FBR Digital Invoicing User Manual v1.4 and FBR technical assistance. General information only—not tax or legal advice.

Confirm applicability

Select the Company’s registered business nature and sector so DI Gateway can guide the relevant invoice workflow.

Prepare clean master data

Complete Company, Customer, Item, HS Code, UOM, tax template, buyer registration, quantity, and price details before validation.

Validate, then post

Run Validate before posting so invoice data is checked deliberately. Successful Sandbox posts build readiness for live operation, and activated Production work should use the correct environment credentials.

Capability matrix and checklist

DI Gateway gives accountants and businesses a focused operating path for FBR invoice setup, validation, submission, responses, retries, and activity history without vague compliance claims or implied FBR endorsement.

Available now

Company workspaces, Customers, Items, read-only Tax Templates and Scenarios, manual invoice entry, Sandbox validation/posting, readable activity history, and live-verified support for SN001, SN002, SN006, SN007, and SN008.

Account readiness

Use the Company’s applicable-scenario progress, business details, and environment credentials to keep FBR qualification and live invoice operation separate, reviewable, and traceable.

Focused workflow

DI Gateway is focused on digital invoice setup, validation, submission, and activity history. It is not positioned as a full ERP, POS replacement, accounting suite, or source of FBR endorsement.