The cover letter is your chance to tell your unique story, and a good one should strike a balance between convincing and to the point.
When you submit your resume for a position, you should accompany a cover letter to it. A well-crafted cover letter may make the difference between getting a job interview and having your application ignored, so it makes sense to take the time to write a thoughtful cover letter for each application.
There are three main reasons of a cover letter:
A cover letter should balance, not copy, your resume. The aim of the cover letter is to clarify and interpret the facts of the resume and to highlight experiences and competencies that relate to the position for which you are applying. A cover letter is often your initial written contact with a possible employer, creating a vital first impression.
Cover Letter Samples