FBR Digital Invoicing notice

Digital IS is not FBR, PRAL, or a licensed integrator

Digital IS (SYMtech) is taxpayer ERP / invoicing software. It is not an official FBR or PRAL product and does not replace IRIS registration.
Under Sales Tax Rules, 2006 (Chapter XIV), a licensed integrator is a Board-licensed entity. Digital IS is not a licensed integrator. You must select a licensed integrator (for example PRAL, which may be free) in IRIS.
Your company remains legally responsible for digital invoicing: tokens, IP whitelisting, sandbox scenarios, production cutover, and tax correctness.
FBR invoice numbers and QR codes appear only after a successful PRAL/FBR API response — Digital IS never invents them.
After FBR approval, tax lines stay locked here; use credit/debit notes (and FBR rules such as the correction window) for adjustments.