I have completed understanding curves module but i haven't get certificate

@tejas_kalvankar_ we changed these adv parts and curves courses, and are not issuing certificates for each course. Instead once we get all the needed classes released we are going to bundle them in a Learning pathway and issue a certificate for completing the pathway. We are still working on a couple more classes for this particular pathway to be completed- but didn't want to hold up the release of the courses that were ready to go- so stay tuned!