Frequently Asked Question

A PAC code is an authentication code that a taxpayer/cashier needs to provide to confirm their authorization when issuing a fiscal invoice with a Pfx digital certificate.

It is always a 6-character alphanumeric code (upper case), selected by taxpayers when requesting an additional Pfx digital certificate.

Note: you can choose a PAC during the request of a Pfx file. If not, system will generate a random PAC instead, which you will receive via email, upon approval.