Human Services refers to a field dedicated to meeting human needs through an interdisciplinary knowledge base, focusing on the prevention of problems and the enhancement of well-being. This skill encompasses understanding social systems, community resources, and individual needs, enabling effective support and intervention strategies. Knowledge of Human Services is used to facilitate access to resources, provide counseling, and advocate for individuals and communities facing challenges, thereby promoting social justice and improving quality of life.

Peer Support refers to the process of individuals providing assistance, encouragement, and understanding to one another based on shared experiences or challenges. This skill involves active listening, empathy, and the ability to share personal insights to foster a supportive environment. Peer Support is utilized in various settings, such as mental health, education, and community programs, to enhance resilience, promote well-being, and facilitate personal growth among participants.

Self-advocacy is the act of speaking up for oneself and one's interests. It is used as a name for civil rights movements and mutual aid networks for people with intellectual and developmental disabilities. The term arose in the broader civil rights movements of the 1960s and 1970s, and is part of the disability rights movement. Today, there are self-advocacy organizations across the world.

Service Planning refers to the systematic approach to designing and organizing services to meet the needs of users and stakeholders effectively. This skill involves analyzing service requirements, defining objectives, and developing strategies for service delivery and resource allocation. Knowledge of Service Planning is used to ensure that services are efficient, accessible, and aligned with organizational goals, facilitating improved user satisfaction and operational performance.

Supportive housing is a type of specialized housing that provides affordable, stable, and long-term housing for vulnerable populations, along with supportive services such as health care, mental health counseling, and life skills training. It involves a combination of housing and services tailored to the unique needs of individuals who may have experienced homelessness, addiction, or mental health issues, and aims to promote stability, independence, and improved overall health and well-being. Providing supportive housing requires a specialized set of skills, including knowledge of housing law, social work, and case management, as well as expertise in navigating complex systems and advocating for the needs of clients.