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If the GST payment is under For review tab of your Banking page, you're on the right track to use the ATO Clearing account in allocating the GST payment.
You'll have to make sure to record the payment first under GST Center if you have lodged your BAS for the specific period, and then can match it to the GST payment in the For review tab.
Then, go back to the Banking/Transactions tab to match the GST payment. You can also check this article to learn more about Recording a GST payment (BAS Payment).
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