A Mentor is someone who provides teaching and support in a company or classroom. It is not a full-time position, but rather an additional responsibility. Mentors assist in onboarding new employees, guiding them through company policies and introducing them to resources and colleagues. They may be specifically assigned or provide long-term career guidance. Mentors offer coaching through personal and professional struggles, setting up scheduled meetings and providing guidance as needed. They are not counselors, but they offer advice when needed.