This document discusses common barriers faced by adult learners returning to school or training, including attitudinal barriers where adults lack confidence due to past failures. It provides strategies for educators to alleviate these barriers and support adult learners based on Knowles' principles of andragogy, such as acknowledging students' life experiences, making learning relevant and practical, and fostering self-directed learning. The educator's role is to facilitate a safe environment, understand adult learning needs, and treat adult students with respect.