I have just bought an ipad for my 10 year old as it is required for the start of next school year. However I don't have any apple products myself. I am struggling with how to set it up so that I can limit her ability to buy things on it but it seems the only way to do is through family sharing which requires another apple device owned by the parent! I can't afford to get another apple device, and nor do I want to. Anyone else been in this situation and can explain what to do?