Alison Doyle states on About.com that a formal job application letter, also called a cover letter, is a letter sent along with a resume when applying for work. It shows why a person is qualified for the position and why he should be selected for an interview. It contains additional information on a person’s skills and experience that are relevant to the job.
The Day Job states that a cover letter is a simple, concise and formal letter that is essential in making a favorable first impression and is a key factor in getting invited to an interview. An effective application letter is convincing and grabs the reader’s attention at a glance. It encourages employers to read the attached resume. The Day Job mentions that a cover letter is a great opportunity to demonstrate an applicant’s suitability for a job and communicate directly to the employer. The goal of writing this letter is to build on the information a person provides in his resume, and it has to make enough impact to make the reader want to know more about the applicant.
A cover letter allows an applicant to express a high level of interest, knowledge and experience about the desired position, the Day Job details. Moreover, it convinces the employer of the applicant’s enthusiasm and explains special reasons and circumstances that make the applicant the best fit for the job.