Hi lovely, this explains it really well - and faster than me typing it out for you.
(I hope it's ok to post this link, if it's removed before you see it, I will PM you.)

http://www.workplaceinfo.com.au/reso...outh-australia

One of the other HR girls might be able you help a bit more, as I said in the other thread my brain is fuzzy being on mat leave and I can't think if there have been in updates to the legislation.