Just follow the site, it may be easy to update the edX discount anytime. All of the latest coupons and discount codes are shown as soon as they're released. If any edX teacher discount is launched, you can also know as soon as possible.

Simply, access the edX site and find your coupons bar. All the latest

coupons will be shown out, note that the coupons bar will only appear when you have coupons available.

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 edX's policy, you can contact edX via mail for your reference.

To avoid this problem, you should check out carefully edX promo code before that promo code could be expired, some promo codes are tied to a minimum purchase, a first-time purchase, or tied to geography, and other reasons.

Yes. Coupons for each Discount Event of edX 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.