What is the main role of a cover letter in job applications?

The main role of a cover letter is to accompany a resume and is crucial for consideration in the job application process. A cover letter serves as an introduction to the employer, allowing candidates to highlight their specific skills and experiences relevant to the job they are applying for. It personalizes the application, providing a narrative that explains why the candidate is interested in the position and how their background makes them a suitable fit for the role.

Moreover, the cover letter often gives candidates an opportunity to convey their enthusiasm for the company and the position, which can significantly impact the hiring manager's perception. A well-crafted cover letter complements the resume by elaborating on key points and demonstrating effective communication skills—an important aspect of many jobs.

While summarizing the resume is part of what a cover letter may do, its primary function extends beyond that. Listing references or outlining salary expectations doesn’t align with the fundamental purpose of a cover letter, which is to present a compelling case for why a candidate should be seriously considered for an interview.