Below are some useful web pages:
Medicare;
http://health.gov.au/mbsonline
NDIS:
https://www.ndis.gov.au/about-us/publications/booklets-and-factsheets
Speech Pathology Australia:
https://www.speechpathologyaustralia.org.au
There are a number of fact sheets that can be accessed on the SPA website
Information on Literacy:
https://www.fivefromfive.org.au