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Written and reviewed by the Resumarc team · Last reviewed 24 August 2026How we write our guidance
Do you still need a cover letter?
Send one wherever there is a field for it. Plenty of readers skip it, but the ones who read it are often the person deciding, and a missing letter is noticed when the application asked for one. It matters most when your resume does not explain the application on its own.
Think of it as cheap insurance. The cost of writing one is twenty minutes against a resume you already have; the cost of skipping it is invisible to you and occasionally decisive. Where an application marks it optional, that is usually a filter in itself.
It earns its place most clearly in three situations: a change of field, a return after a break, and an application where you are the outside candidate on paper. In each of those, the letter is the only place the reasoning can go.
What should a cover letter contain?
Four short parts: the role you are applying for, why this employer specifically, one piece of evidence that you can do the work, and a closing line. Three or four paragraphs on a single page. Anything that repeats your resume word for word is taking space from what only a letter can carry.
- Which role, and where you saw it, in the first line
- Why this employer, said in a way that could not be pasted into another application
- One example of relevant work, with what changed because of it
- A closing line saying what you would like to happen next
The second part is where most letters quietly fail. “I have long admired your commitment to innovation” is a sentence about nobody. Naming the actual product, the specific team, or the thing the organisation does that connects to your work takes one line and is the difference between a letter and a form.
How do you open it?
With the reason you are writing, not with an introduction to yourself. Name the role, then say something concrete and checkable about the organisation. Openings such as “I am writing to apply for” spend your strongest line on nothing, and “I am passionate about” asserts something the reader cannot verify.
Weaker: “I am writing to apply for the Operations Coordinator position advertised on your website. I am a passionate and hard-working professional with excellent organisational skills.”
Stronger: “I am applying for the Operations Coordinator role. I spent the last two years running scheduling for a forty-vehicle logistics fleet, which is the same problem your new same-day service has just taken on.”
The second opening does three jobs in two sentences: it names the role, it shows the writer knows what the organisation is doing, and it puts one relevant fact on the table. Nothing in it could be reused for another employer, which is the point.
What if you have no relevant experience?
Argue from the work rather than the job title. Take the requirement that worries you most, find the closest thing you have genuinely done, and describe it plainly. A letter that names the gap and answers it reads as confident. One that steps around it leaves the reader concluding there is no answer.
Career changers often over-explain the change and under-explain the transfer. The reader does not need the story of how you arrived at this decision. They need to know which parts of the job you have already done under a different name.
Pick one requirement and answer it concretely: the teaching assistant who ran a department's timetable has done scheduling and stakeholder management, whatever the title said. The resume examples pages are useful here, because they list the transferable skills most often reported for a role, which makes the overlap easier to name.
How do you close it?
Say what you would like to happen, then stop. One sentence offering a conversation is enough. Skip the thanks in advance and the promise to follow up on a date you will not keep. Sign off with your name, and make sure the contact details match your resume exactly.
The mismatch is a real and avoidable problem. A letter carrying an old phone number or a different email address than the resume it arrives with makes a recruiter choose one, and they may choose the one you no longer read.
Our cover letter templates keep the letter's contact block in the same layout as the matching resume, so the two documents arrive looking like a pair rather than two separate applications.
FAQs
Key takeaways
- Send one wherever the application offers the field.
- Four parts: the role, this employer, one piece of evidence, a close.
- Open with your reason for writing, not with adjectives about yourself.
- Name the gap and answer it rather than writing around it.
- Keep the contact details identical to the ones on your resume.
Keep reading
Where to go next
Write the letter next
The builder walks through the same four parts this guide describes, then lets you edit every line before you download it.
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