The Longitudinal Surveys of Australian Youth (LSAY) program studies the progress of several groups of young Australians as they move from school into post-secondary education and work.  This series of documents provides supporting information for the LSAY dataset of the 1995 cohort (Y95) at wave 1 (1995). It includes a questionnaire and codebook. This report, published by the Australian Council for Educational Research (ACER), is part of the Longitudinal Surveys of Australian Youth (LSAY) research program.