Before you start | Australian Taxation Office

Do you need to lodge a tax return? 2018

Work out if you need to lodge an income tax return for 2018.

Important information 2018

Provides important information and instructions to complete and lodge your tax return.

What's new this year? 2018

A list of new initiatives incorporated in this year's Individual tax return instructions.

Will you need the Individual tax return instructions supplement 2018?

Check the list of supplement questions to see whether you need it to complete your tax return.

QC80687