Health facility data is an important component of many health evaluations but can be complicated to use because of data quality and completeness issues, outlier values, and lack of clear denominators. Cheikh Faye from African Population and Health Research Center (APHRC), Martin Mutua from APHRC, Abdoulaye Maiga from Johns Hopkins University, and Ties Boerma from the University of Manitoba presented one-hour webinar to review methodological issues around use of health facility and available tools to assist with using this data.