The participating Institutes and Centers (ICs) are inviting applications to expand existing awards that are not currently focused on Alzheimer’s disease and its related dementias (AD/ADRD)—frontotemporal dementia, Lewy body dementia, vascular cognitive impairment with dementia, and multiple etiology dementias—to allow the research to develop such a focus. Active awards with project end dates in FY 2021 or later are eligible.