Guides and instructions

The Mid-Year Economic and Fiscal Outlook (MYEFO) PDF, 2.53MB) was released on 19 December 2016. A summary of the measures impacting software developers is provided on this page for use by software...
Current from: 25 Jan 2017
Information to help develop software that uses a virtual tax file number (TFN) declaration completed electronically by a payee and transfers that data to the ATO online.
Current from: 22 Jun 2016
Bulk data exchange (BDE) error and warning codes and messages Reports included: Payment summary annual report (PSAR) Taxable payment annual report (TPAR) Annual investment income report (...
Current from: 19 Apr 2016
Below are different flows of how to register a new product. Click the image to view an enlarged version. Process Flow Steps Title Process Description...
Current from: 6 Jan 2016