Normally, one discount code is only applied for one offer. However, If the users put a vast of items in their cart, it is easy to use one coupon code to purchase items. It depends on Coursera's policy, you can contact Coursera via mail for your reference.

Usually, Coupon Stacking is not allowed at Coursera. However, the store will surely give out notice if available.

Yes. Coupons for each Discount Event of Coursera will be collected here while being updated day by day. Sometimes, there will be deals not updated promptly but it's rare, we expect sympathy from you. 

The sitewide discount from Coursera is applied on certain purchases. For Year-End Deals, the store may have its own requirement to offer you a sitewide discount.

Yes, all Coursera coupons are here, which are Black Friday, Cyber Monday, Christmas, Halloween, Easter, New-Year Sales, End-Year Sales, Student Discount, Military Discount, ...

At the time of updating, Coursera has not applied Student Discount all year round yet. Check the official store and reach out to the customer support team to be clear.