What is the difference between the ENA Version from October 2007 and ENA beta?
ENA Version October 2007 is the most widely used version and it is recommended that you use this version for conducting surveys. ENA beta is a new version of ENA, which still may contain some bugs and therefore which cannot yet be validated for widespread use. Once ENA beta is finalized and validated, it will be recommended to use that version for conducting surveys using SMART.