Electronic Community Health Information System (eCHIS) is a mobile application, which functions as a data collection and reporting tool, providing data to decision-makers on community health status in an effort to improve service delivery. It also serves as a job aid, designed to improve quality of care and support longitudinal client tracking and referrals. This course covers basic information on how to use the eCHIS app as well as how to provide information technology, or IT, support to its users.