"One option to keep homeschooling free in California is to petition the Supreme Court of California to “depublish” the opinion. If the opinion is depublished, then it cannot be used by other California courts and this threat to homeschool freedom will be neutralized for other California homeschoolers." From HSLDA

You don't have to be a member of HSLDA or a California homeschooler to sign the petition.

Petition to Request Depublishing of California Court Case In re Rachel L.