Payments for courses are processed by the course providers, not Class Central. You need to contact Coursera for questions relating to payments or refunds. Look for a Help, FAQ, Support or Contact Us link on the Coursera page or go to this link: https://learner.coursera.help/hc/en-us/sections/201907016
Class Central's Help Center represents our best effort to answer the most common questions new learners face. It may not be completely accurate in every circumstance.