We have scheduled system maintenance windows that we use to maintain and upgrade our online services and business IT systems.
These maintenance windows may impact on our online services.
Note that during scheduled or unscheduled maintenance, we cannot guarantee the integrity of any information submitted or retrieved during these scheduled maintenance windows, and customers accessing our online services during this time do so at their own risk.
Scheduled maintenance windows
Each week, the scheduled maintenance windows are:
- Wednesday 7.30 pm to 10.30 pm (AEST)
- Saturday 12.00 noon to 9.00 pm (AEST)
eServices will be unavailable Saturday 29 November from 6:00am to 11:00pm AEDT due to required system maintenance.
The Alternate Lodgement Service (ALS) for eServices will be available during this period.
Subscribe to notices about system availability
Subscribe to the system availability notices to find out when our systems need to be maintained outside planned outages.
When this occurs, we aim give you 24 hours' notice, where possible.
Last Updated: 27/11/2014