A specified interval when a selected service, supply, or promotion is unavailable is commonly designated. This restriction can apply to varied sectors, together with journey, leisure, and retail. As an illustration, an airline may prohibit using frequent flyer miles for reserving flights throughout peak vacation journey intervals.
This apply is applied for a number of causes. It permits organizations to handle demand in periods of excessive exercise, optimize income, and guarantee service high quality. Traditionally, such limitations have been a regular apply for companies trying to steadiness provide and demand, significantly throughout predictable seasonal peaks. The constraints assist companies to keep away from overextending assets and protect service availability for paying clients.