The first computers used by the ATO were used primarily for issuing the five million refund cheques sent out each year in the mid 1960s.
Tax, Super + You has been updated for 2015 and beyond.
Any account you had for Tax, Super + You before January 2015 no longer exists.
If you are a Teacher, please see the FAQ How do I request access to Tax, Super + You on behalf of my school? for information on getting your new account or just cick on the 'register' link and enter your details.
If you just want to view the content of Tax, Super + You, you don't even need to register. Just click on the 'Course overview' button to access this resource.