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Object to a decision

When and how to object to decisions we make about your tax affairs, and which decisions you can object to.

Steps to lodge an objection

Follow this step-by-step checklist to object to an ATO decision.

Eligibility to lodge an objection

Confirm you're eligible to lodge an objection.

What you can object to, and the time limits

Lodge your objection within the time limit, which varies from 60 days to 4 years depending on what you object to.

What to include in your objection

Information you need to provide to help us process your objection faster.

Complete and lodge your objection

How to lodge an objection to an ATO decision. There is no fee to lodge.

How we manage your objection

How we engage with you when processing your objection, and our responsibilities.

Dispute Assist

Dispute Assist is a free service that helps vulnerable individuals and small businesses with the objection process.

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