Redeem codes are used to provide discounts to products by using a special code defined by you. These codes can then be provided to your prospects as a way to promote the platform.
Good use cases for redeemer codes includes providing seasonal promotions or providing incentives to participants who attend events or conferences. You can provide these codes to all attendees which provides them exclusive access at either a discount or for free.
You can create as many redeemers as you need and a single redeemer can be applied to multiple products. A single product can also contain multiple redeemers. This is great if you want to offer different promotions to the same product.