What are my payment options? Red Vector Support Team Updated July 03, 2018 11:04 July 03, 2018 11:04 Updated Follow We currently accept Visa, MasterCard, American Express and Discover credit cards. Related articles How and when do I pay for my courses? How do I use my Corporate Authorization Code? How do I place an order online? How do I use my Block Hours? How to contact Support Comments 0 comments Article is closed for comments.