Refund policy: Any registration cancelled around 5 times before the course will probably be refunded in Complete. Substitutions might be acknowledged at any time previous to the beginning on the system. NO refund or credits will probably be issued for contributors that fail to show up at any times on https://www.diigo.com/item/note/axyyi/4by6?k=a2de2e4edac539b6e808aa035a2cff4b