Final answer:
A cover letter should be no more than half to one full page, focused, and include relevant keywords from the job advertisement. It's an essential part of a job application that can garner attention towards your résumé.
Step-by-step explanation:
Cover letters should be concise and tailored specifically to the position you are applying for, typically not exceeding half to one full page in length. A cover letter is like a 15-second advertisement for yourself, aiming to capture the reader's attention and encourage them to read your résumé. It's important for the cover letter to be focused and to strategically include keywords from the job ad. Ensure there is plenty of white space for clarity and be sure to communicate your enthusiasm for the job. Remember to carefully proofread your cover letter and have someone else review it, keeping a copy for your records. While some employers may not prioritize reading cover letters, others do, so dedicating time to creating a compelling and polished cover letter is advisable.
Common parts of a cover letter include your return address, the date, the inside address (recipient's details), a greeting, the body of the letter, and your closing with a signature. Keep the font professional and ensure paragraphs are well-spaced. If your application includes a portfolio containing more than three papers, it's helpful to attach a table of contents for easy navigation. Since you can't predict whether a prospective employer will read the cover letter, it's prudent to put in the effort to craft a strong introduction to your application.