Module 8: Decide When and How to Write a Cover Letter
Table of Contents
Return to the Resume Optimization Course
A cover letter gives context for one application. It does not replace your resume or correct a missing qualification. The value of a letter depends on the employer’s instructions, role, and what you can add beyond the resume.
Decide Whether to Submit One
| Application instruction | Decision |
|---|---|
| Letter required | Submit a truthful letter in the requested format. |
| Letter optional | Write one if you can add relevant context and have time to review it. A generic or inaccurate letter may weaken the application. |
| No upload field | Follow the application process. Do not assume an unsolicited attachment reaches the reviewer. |
| Explicitly says no letter | Do not add one. |
The CareerOneStop cover-letter guide starts with the posting’s instructions and offers a structure. Employers and countries have different norms. Follow the specific posting first.
Gather Evidence Before Drafting
Save the posting with its date and source. Read the employer’s own description of its product, service, or mission. Pick one or two requirements that you meet. Identify a resume bullet, project, or work sample supporting each. If the employer detail is uncertain or comes only from a third-party summary, leave it out. Do not claim inside knowledge.
Use this private planning table:
| Posting requirement | Your evidence | Safe company detail | Gap or limit |
|---|---|---|---|
| Example: explain technical findings to customers | Fictional support note and redacted presentation | Employer’s public service page | No claim of direct industry experience |
Write Three Short Parts
- Name the role and the specific work you want to do. Mention a verified employer detail only when it helps explain your interest.
- Connect one or two truthful examples to the posting. State what you did, your part in team work, and a result or scope you can defend.
- Close with a brief request to discuss the fit. Avoid promising an outcome or repeating the whole resume.
Fictional example for a support role:
I am applying for the support analyst role. Your posting emphasizes explaining account-access problems to customers and documenting repeat issues. In a class help-desk project, I wrote a setup guide after reviewing five synthetic tickets, then tested the guide with another learner. I would welcome a conversation about how your team reviews support documentation.
This example names its fictional source and does not borrow a real company’s accomplishment. A learner with no support project should use a different truthful example.
Review Privacy and AI Use
If you use a drafting tool, check what data leaves your device before pasting a resume or posting. Remove personal contact data, client information, internal documents, and restricted metrics unless the tool and employer policy permit them. Review every generated claim against your records. Assistive writing tools and punctuation choices do not prove who authored a letter. Judge the letter by accuracy, fit, clarity, and the employer’s rules.
If a recruiter or peer reviews your draft, obtain consent before sharing another person’s name or a client’s details. Keep a private final copy with the posting date and application record.
Score Your Draft
Give each criterion 0, 1, or 2 points:
| Criterion | 0 | 1 | 2 |
|---|---|---|---|
| Role fit | Wrong or unnamed role | Role named | Role plus relevant duty named |
| Evidence | Unsupported claim | General but truthful example | Specific, verifiable example |
| Employer detail | False or copied claim | No detail | Relevant detail verified from employer source |
| Privacy | Restricted data included | Some details need review | No unapproved disclosure |
| Clarity | Hard to follow | Understandable | Concise and easy to scan |
A draft with a zero for truth or privacy needs repair before submission, regardless of total score. This rubric checks the document, not its chance of being selected.
Practice and Pass Check
Use a synthetic posting and resume from the course hub or a private application. Write a letter and score it. Then write one generic version and compare the two against the same rubric. Ask a second reader to locate every claim in your resume or approved evidence. Save the revised letter and your decision about whether the employer requests one.
Continue with Module 9: Final Checklist and Submission or return to the course hub .
