Eligible students (aged 13 years and older) and teachers can save 70% off our standard All Apps Adobe® Creative Cloud™ price when they purchase an annual membership to Adobe® Creative Cloud™ at a reduced price of A$21.99/month (A$263.87/year) (GST inclusive) for the first year. At the end of the first year (and each year after that), we will renew your contract automatically for another year at the then-current standard monthly student and teachers price, which will be calculated annually at 40% off our standard All Apps Adobe® Creative Cloud™ price. Your membership will not automatically renew if you cancel your membership prior to the end of any membership year.
Eligibility is basically that you have access to a .edu or .edu.au email address.
It's possible to negotiate this price for subscription renewals too. When I got the renewal reminder, I went through the steps of cancelling, indicated the renewal was too expensive, chatted with customer service when offered, and politely asked them to match the price offered to others on the linked web page, insisting any counter offer was still too expensive.
Repost of https://www.ozbargain.com.au/node/444951 which has been marked expired
The Department of Education and Childhood Development provides a few Adobe apps to students for free to download on their devices.