Hey @samuelldrew,
Thanks for your post. I’m afraid that the “MailChimp for WooCommerce” plugin does not have the capability to sync additional custom fields. It’s only designed to sync over the Email Address, First Name, Last Name, Mailing Address, as well as the purchase information.
That being said, I can certainly pass this idea along to our team to consider for future updates to the plugin. I can definitely imagine how useful custom field mapping would be in this case.
If you have any additional questions, feel free to write back and let me know.
– Malachite
