Worked on the UmbracoDocs repository to address a bug in the Tiered Percentage Discount Settings provider, focusing on ensuring that the correct reward logic was applied within the system. The work involved code refactoring in C#, specifically realigning the TieredPercentageSettings attributes with the DiscountReward providers to resolve a misalignment issue. This included renaming attributes from DiscountRuleProviderSetting to DiscountRewardProviderSetting, clarifying their intended use and improving maintainability. Documentation was updated to reflect these changes, supporting future development and usage. The contribution centered on a targeted bug fix rather than new feature development, demonstrating attention to detail and code clarity.