A resume is a formal document that provides a concise summary of an individual's professional background, skills, and accomplishments. It is typically used in the job application process to present a candidate's qualifications and suitability for a particular position. A resume usually includes sections such as contact information, a professional summary or objective, work experience, education, skills, and sometimes additional sections like certifications, volunteer work, or relevant projects. The goal of a resume is to present the most relevant information to potential employers, highlighting the candidate's strengths and achievements in a clear and organized manner. A well-crafted resume can make a strong first impression and increase the chances of securing an interview.