Discount promo codes can be used for both PPV (pay-per-view) and Subscriptions. They allow you to lower the price for the user, either as a percentage or a specific monetary discount. This is a great way to incentivize users to purchase your content at a discounted rate.
To create a promo code fill in the necessary information about your promo code.
What fields do we have here?
The title
Promo Campaign (if you want to create multiple unique codes at once)
The code itself (what the user needs to enter to get a discount)
It's limit (the number of users who can use it),
Discount percentage or amount (or both values together - then they will be summed up)
Products for which this code will be valid
Start and end dates (if you want this promo code to be valid only for a specific period)