The document discusses the history and purpose of portfolios, both paper-based and electronic. It notes that portfolios have traditionally been used to collect artifacts that represent a learner's skills and accomplishments over time. Electronic portfolios now serve similar functions but also allow for greater interactivity, engagement, reflection on learning, and presentation of achievements for purposes like employment. The document emphasizes that eportfolios should support lifelong learning by giving learners autonomy, choice, and opportunities to develop mastery and find their purpose through deep reflection.