How to Write a Clear CV and Cover Letter: Length, Structure and Proofreading

A CV and cover letter are short, high-stakes pieces of writing. Readers often skim them quickly, so clarity and structure matter as much as content. This guide focuses on the writing itself: how long each document should be, how to structure it and how to check it before sending. Conventions differ between countries and industries, so always check what is expected where you are applying.

CV or résumé?

In some countries "CV" and "résumé" mean the same thing; in others a résumé is a short summary and a CV is a longer academic record. As a rough guide, one to two pages is common for early-career applications in many places, while academic CVs can be longer because they list publications and teaching. Follow the instructions in the job advertisement if it specifies a length.

A clear CV structure

1. Contact details: name, email, phone and, if relevant, a professional profile or portfolio link.
2. Short profile (optional): two or three lines summarizing your focus and strengths.
3. Education: degree, institution and dates; relevant projects or modules if you have little work experience.
4. Experience: roles in reverse chronological order with concise bullet points.
5. Skills: specific tools, languages and methods, not vague traits.
6. Other sections as relevant: volunteering, certifications, publications.

Some countries expect personal details such as a photo or date of birth; many others discourage them. Check local norms.

Write bullet points that show results

Start each bullet with a strong verb and describe what you did and what changed because of it. Compare "Responsible for the newsletter" with "Wrote and edited a monthly newsletter for student members". Use numbers only when they are accurate and you can explain them in an interview. Keep bullets to one or two lines.

Tailor each application

Read the job description and note the skills and tasks it emphasizes. Reorder your bullets so the most relevant experience appears first, and use the same terms the advertisement uses when they truthfully describe your experience. Some employers use applicant tracking systems that parse text, so simple formatting with standard headings is safer than complex layouts, text boxes or images.

Structure the cover letter

A cover letter is commonly under one page and follows a simple pattern:

• Opening: the role you are applying for and one sentence on why you are interested.
• Middle: one or two paragraphs connecting specific experience to the main requirements of the role.
• Close: a brief summary and a polite statement of availability.

Avoid repeating the CV line by line. Use the letter to explain context, motivation and fit.

Common mistakes to avoid

• Listing duties instead of what you actually achieved or produced.
• Using the same generic cover letter for every application.
• Including unexplained abbreviations from a previous workplace or course.
• Claiming skills you could not demonstrate if asked in an interview.
• Leaving outdated contact details or an unprofessional email address.
• Sending a file named CV_final_v3_NEW.docx instead of a clearly named PDF.

Use plain, consistent formatting

Choose one readable font, consistent date formats and the same style for every heading. Leave enough white space. Save the final version as PDF unless the employer asks for another format, and give the file a clear name such as Firstname-Lastname-CV.pdf.

Proofread in passes

1. Check length with a word counter and trim to fit.
2. Read every line aloud to catch missing words.
3. Check names of companies, job titles and dates separately.
4. Make tenses consistent: past for previous roles, present for current ones.
5. Ask someone else to read both documents if possible.

Key takeaways

• Follow local and industry conventions for length and personal details.
• Use a clear structure and result-focused bullet points.
• Tailor the order and wording to each role, truthfully.
• Proofread in separate passes before sending.