Masters can offer promo codes that point to a specific Fee Plan. The terms can be lower, equal to, or different from the default plan, depending on the offer.
A promo offer pairs a code with the fee terms from a Fee Plan. When you subscribe with the code, the plan attached to that offer is used for the new subscription.

Enter the promo code where prompted during subscription, or use the promo link the master shares. No code? You simply subscribe on the default plan. Masters create these in Create a promo offer.
