This document provides an overview of various mortgage features including:
- Interest rate options like variable rates that rise/fall with central bank policy and fixed rates that are calculated as expected future variable rates plus a buffer. It also discusses split rates that are part variable and part fixed.
- Repayment terms discussing maximum 30 year terms but shorter terms meaning higher compulsory repayments and less interest paid overall. Longer terms mean lower compulsory repayments but more interest paid.  
- Other useful features like mortgage offset accounts that reduce interest costs and redraw facilities to access extra repayments.
- New product features such as zero deposit loans using family guarantees and reverse mortgages allowing seniors to borrow against their home equity.