Contact us

We’d love to hear from you, whether it’s a breed we should add, a date that looks wrong or an idea that would make calving season easier.

Email: [email protected]

The quickest way to report a problem is the feedback box under the calculator, because it sends your calculator settings with your message so we can see exactly what you saw.

We can’t give veterinary advice for individual animals. For a cow in trouble at calving, please call your local large-animal veterinarian.