Yes, there are two types of support SAAS can offer as possibilities.
Bursaries- this is extra money you can get given from SAAS in addition to your tuition fees being covered which you do not pay back after you finish your course. There are different types of bursaries available with different criteria for each for you to be eligible to get this money. It is important to check the SAAS website, or the university you are applying for to see what bursaries you could get.
Loans- this is money you borrow from SAAS which you will need to pay back gradually once you finish your course, and you are in employment. Every student is eligible to apply for a student loan, but it is an important decision to consider, so make sure you do your research on the SAAS website.