... not to mess with a finely wrought balance
The constitutional implications of possible changes to education and welfare law which were implied by the questions in the Review of Home Education are highlighted in this article which mentions the petition here.
There is also a press release from Education Otherwise here.
NB...if you have had problems signing the petition, (and many have), please do persist. It really is possible to overcome the difficulties presented by the inadequate server if you keep going.