A promotional provide, usually a particular mixture of letters and/or numbers, may be utilized at checkout to cut back the price of services or products associated to writing, enhancing, or different linguistic arts. As an example, a supplier of on-line writing programs may provide a discount in tuition charges when a specific code is entered through the enrollment course of.
Such affords present an incentive for potential prospects to buy these providers, driving gross sales and increasing the attain of writing-focused companies. Traditionally, these promotional methods have advanced alongside e-commerce, turning into a prevalent advertising tactic. They may also be used to trace the effectiveness of particular promoting campaigns or goal specific buyer demographics.