I would speak to your vendor about how to customize the form to your policy. It sounds like it isn't as bad as it could be in that you don't share information, so there should be nothing to either opt-in to or opt-out of. We also do not share at all, so our current policy and the revised policy to adhere to the new format does not offer any opt-out.
I hear and I forget. I see and I remember. I do and I understand.--Confucius