This document discusses addressing adult language, literacy, and numeracy (LLN) skills, which is a core unit in the Certificate IV in Training and Assessment. It notes that according to the Australian Bureau of Statistics, around half of Australian adults lack the minimum required prose writing, document literacy, and numeracy skills to fully participate in the labor market, education, and social and civic life. The government has set a target for 75% of Australian workers to have LLN skills of level 3 or higher by 2022. It defines LLN as language, literacy, and numeracy and provides descriptions of each. Finally, it lists next steps for determining LLN requirements, skills, developing strategies and resources, and evaluating assistance.