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Login to PRODA via the URL below:
https://proda.humanservices.gov.au/prodalogin/pages/public/login.jsfNavigate to the Organisations link in the top right once logged in
Click on your Organisation name within the list to open the record.
Next expand the B2B Devices section and click the the B2B Device that you wish to extend the expiry for.
Within the Device Management click the Extend B2B Device Expiry button to extend the device expiry.