I am in Victoria
It really was no issue here. You need to register for homeschooling and make an educational plan for each child for the year. Only if it is the child's first year of homeschooling does it need to be Sent in, otherwise you need to store it
We are to loosely follow the state curriculum but it doesn't have to be exactly on that grade. It could be doing Egypt next year or foreign language only ever second year or maybe not at all because of the unique needs of the individual child . Schools do this all the time and they don't expect homeschoolers to do more than schools
as long as some evidences of education choices is documented and stored in case you are audited.