You can update your personal details directly from your Op 36 account on the web.
Editing Your Profile on the Web App
Log in to your Op 36 account on the web app.
If you're using the mobile app follow this article -
Go to Edit Account.
Under Personal Details, you can update your first name, last name, phone number, birthday, and gender.
If you have any questions or need help, reach out to us at support@op36golf.com.