Elite currently does not include a machine credential auto renewal function. You will need to create your new machine credentials manually.
Please refer to the ATO links below for help:
Create ATOMAS for the M2M Machine credentials: https://info.authorisationmanager.gov.au/guide-how-to-install-a-machine-credential
Renew machine credentials in ATO RAM Portal here: https://info.authorisationmanager.gov.au/
If you still require help, Please contact the Department of the Relationship Authorisation Manager:
Phone: 1300 287 539.
Press option 3 after you call that number, and ATO will assist you to obtain the new M2M credentials.