While the annual monitoring of six indicators through the WHO/UNICEF Joint Reporting Form (JRF) provides a general overview of NITAG performance, it does not capture the full scope of their functionality. To gain a more comprehensive understanding, NITAGs are encouraged to carry out regular evaluations —either self-assessments or external evaluations. The NITAG Maturity Assessment Tool was developed to support NITAGs and their partners in evaluating all aspects of the group’s structure, operations, and processes.