A CNA is a report on a property that estimates its repair and replacement needs over an extended period of time, often analyzing the way in which resources need to be accumulated to pay for these needs (replacement reserve analysis). A CNA is also known as a Project Capital Needs Assessment (PCNA), Physical Needs Assessment (PNA), Physical Condition Assessment (PCA), reserve study, HUD Comprehensive Needs Assessment (CNA), or capital plan. In January 2017, HUD released a new CNA e-Tool suite of software, which is now the standard platform for capital needs assessments for HUD.