A letter of recommendation is a written document that highlights a person's skills, achievements, and character. Typically, these letters are requested by individuals applying for jobs, schools, or other opportunities. They are usually written by someone who knows the applicant well, such as a teacher, employer, or mentor. The purpose of a letter of recommendation is to provide insight into the applicant's qualifications and potential. It serves as a way for the writer to endorse the individual, offering specific examples of their strengths and contributions. This can help decision-makers assess the applicant's fit for a position or program.