A secondary school Biology teacher. I like to occasionally upload resources and will always upload for FREE . I am not happy that with the new payment system as this is yet another item that will be funded from the individual teachers own pocket. We should all be working together to help each other out. If I am not accepting payment for resources please don't comment if there are tiny spelling or grammatical mistakes in any resources. I have no time for grammar Nazis. Be happy you are not creating the resource from scratch yourself :)