Help Center
If you have any questions or problems with functions, please check the Help Center first. It covers explanations of functions and responses to various applications.
Contact Us
If you have any problems with our products, please feel free to contact our customer support team.
To contact us, please log in to Sanka and go to the Contact Us page. If you have an account with Sanka, please contact us while you are logged in so that our support staff can verify your account information.
If you do not have a Sanka account, or if for some reason you are unable to log in, please contact us using our contact form.