Completing Your Last GST Activity Statement
ATO (CWLTH) resource. Rules Mate indexes this as part of the Australian compliance corpus. Click through for the regulator's primary source.
https://www.ato.gov.au/businesses-and-organisations/gst-excise-and-indirect-taxes/gst/if-your-business-changes-or-ceases/completing-your-last-gst-activity-statement
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