1) The document discusses information use and user studies, including methods for studying print and electronic resource usage, information needs, information seeking behavior, and competencies needed by LIS professionals.
2) It provides details on various methods for conducting use studies, such as analyzing issue records, usage statistics, surveys and citations. It also outlines how to increase e-resource usage through marketing and outreach.
3) The document concludes by emphasizing the important role of LIS professionals in representing information to users, just as actors represent characters, through competencies like communication, computing, and information literacy skills.