ABN number changes for the new Legal Entity

Summary:

Hi Team,

As part of BU merger, we are planning to create a new Legal Entity in our system.
Due to some government delays we cannot receive the ABN number of the new Legal Entity before 30-Jun-2026.
As per our current project schedule, our go live date is 01-Jul-2026 and will start the Production build from 08-Jun-2026.

As we won’t have the original ABN number at the Production build commencement time, so we are planning to perform the build with a dummy ABN number and
finish below activities:

All module configurations
Legacy Data Migration to new BU.

Once we receive the original ABN number (approx. 30-Jun-2026), we will replace the dummy ABN number with original ABN number.