I want to change my email address registered for my profile. October 09, 2023 23:26 Updated Please contact us via CONTACT US. We need to change your email address manually. Related articles How can I check my own registration information? I am not receiving the emails from Yamatomichi. Why? I want to delete my own account at Yamatomichi online shop. I ordered the wrong item. Can I cancel it? Is it possible to exchange sizes for products purchased in-store?