Amos Laboso enhanced the openmrs/openmrs-distro-referenceapplication repository by developing a new ConvSet service type within the Billing System, focusing on improved configuration management. He replaced the legacy billing configuration with a modular approach, enabling more flexible categorization and streamlined management of service types. This update, implemented using configuration management best practices and version control, addressed the need for more accurate billing rules and reporting while reducing configuration overhead. Although the work did not involve bug fixes, Amos’s contribution provided clear business value by aligning the billing system with the product roadmap and supporting future extensibility through maintainable configuration structures.