To do a letter of recommendation, follow a clear structure, give specific examples, and match your message to the opportunity.
A request for a letter of recommendation can feel like a compliment and a task at the same time. Someone trusts your judgment, and now you need to put that trust into writing. A simple process keeps you from staring at a blank page and helps the applicant stand out for the right reasons.
This guide breaks the task into steps you can actually follow. You will see when a letter is expected, what information to gather, how to shape each paragraph, and how to finish with a confident endorsement that still feels honest. By the end, you will know how to say yes when a student, coworker, or friend asks, how do you do a letter of recommendation?
When A Letter Of Recommendation Is Usually Needed
Letters of recommendation appear in many settings, from college admission to new jobs. Committees and hiring managers read them to see how a real person describes the applicant’s skills, habits, and character. Your words can confirm what a transcript or résumé already hints at, or add context that numbers cannot show.
Most letters answer three simple questions: who you are, how you know the person, and why you believe they are ready for the opportunity. To make that easier, it helps to know what kind of situation you are writing for in the first place.
| Situation | Typical Writer | Main Emphasis |
|---|---|---|
| Undergraduate admission | Teacher or school counselor | Academic ability, classroom habits, growth |
| Graduate or professional school | Professor or research supervisor | Advanced coursework, research, motivation |
| First full-time job | Manager or internship supervisor | Work ethic, reliability, teamwork |
| Scholarship or grant | Faculty member or coach | Achievement, potential, financial need |
| Internal promotion | Current manager | Performance record, leadership, initiative |
| Character reference | Mentor or local contact | Integrity, judgment, long-term behavior |
| Volunteering or service program | Coordinator or organizer | Dependability, empathy, communication |
Once you know the context, you can match your letter to the reader. A graduate program wants proof that the applicant can handle advanced study, while an employer may care more about punctuality and problem solving. The same person can look different on paper depending on which details you choose to share.
How Do You Do A Letter Of Recommendation? Step By Step
When someone asks how do you do a letter of recommendation, the answer starts long before you type the first line. A little planning gives you better material, a cleaner structure, and a calmer writing experience.
Check That You Are The Right Person To Write
Before you agree, pause and think about your relationship with the applicant. Have you known them long enough to comment on their work or study habits? Can you name specific projects, classes, or situations that show their strengths? If not, it may be kinder to decline and suggest someone who can write with more detail.
This point shows up in many writing centers’ advice. Purdue University’s OWL guidance on recommendation letters urges teachers to accept only when they can describe a student with clear, concrete examples, not broad praise.
Gather The Right Background Information
Once you agree, ask the person for a small packet of information. That might include a résumé or CV, a short list of achievements they feel proud of, a draft of their personal statement, and the official description of the role or program. You can also ask for a list of qualities they hope you will mention, as long as you still write in your own voice.
All of this saves time later. When you sit down to write, you will already have dates, job titles, course names, and specific results in front of you, instead of having to look everything up while the deadline approaches.
Confirm Format, Deadline, And Delivery Method
Every application system has its own rules. Some schools use online portals, while some employers prefer a PDF on company letterhead. Check the due date, word or page limits, and any special questions the form asks you to answer. Many professional guides, such as Indeed’s step-by-step breakdown, stress the value of following directions exactly, since missing a detail can slow down the entire application.
Once you know the format, set yourself a private deadline a few days early. That extra cushion lets you revise the letter calmly instead of sending the first draft at the last moment.
Plan The Overall Structure
Most letters of recommendation follow a simple pattern. They open with your relationship to the applicant, move through two or three body paragraphs that share specific examples, and end with a clear statement of backing and your contact details. Keeping that pattern in mind stops you from drifting off topic.
You can jot down a short outline before you write. Maybe you decide that the first body paragraph deals with technical skills, the second with teamwork, and the third with character. With that map on paper, the drafting stage turns into filling in gaps instead of writing from scratch.
Write A Focused Opening Paragraph
The first paragraph sets the tone. Start by stating your role, how long you have known the person, and in what setting. Then name the opportunity and signal your overall view. A direct line such as “I am pleased to recommend Maya Patel for the data analyst position at GreenTech” gives the reader a clear frame from the start.
Keep this part brief. Two to four sentences is enough to introduce yourself and show why your perspective carries weight. You can leave the detailed praise for later paragraphs.
Use Body Paragraphs To Show, Not Just Tell
In the body of the letter, move from general traits to specific scenes. Instead of writing that the person is “hardworking” or “brilliant,” describe a project, paper, or task where they proved it. Mention numbers, improvements, or outcomes when you can, such as higher sales, better grades, or smoother teamwork.
Each paragraph should center on one main theme, such as leadership, writing ability, or research skill. Start with a topic sentence, then follow with one or two concrete examples. This pattern keeps the letter lively and easy to scan.
Close With A Clear Recommendation
The closing paragraph is where you pull everything together. Restate your endorsement in direct language and invite the reader to contact you if they have questions. You might also mention how you expect the person to contribute if they are selected, tying back to the main goals of the role or program.
Finish with a standard sign-off such as “Sincerely” or “Best regards,” followed by your name, title, and contact information. If you are using printed letterhead, some of these details may already appear at the top of the page.
Format And Layout For A Letter Of Recommendation
Content matters, but so does presentation. A neat format shows respect for the reader’s time and makes your message easy to follow. Most recommendation letters run from one to two pages, single spaced, with a standard font and margins.
Begin with your contact information, the date, and the recipient’s details if you have them. Then use a formal greeting such as “Dear Hiring Manager” or “Dear Members of the Admissions Committee.” Many writing guides, including university career centers and professional editing services, point out that a clear greeting anchors the rest of the letter and sets a professional tone.
Paragraph Length And Tone
Balanced paragraphs work well. Two to four sentences per paragraph gives the reader space to breathe without breaking the flow every line. Keep your tone steady, confident, and honest. You are speaking to another professional, not selling a product.
Avoid slang or jokes that may not land with every reader. Strong praise is fine, as long as it rests on real events and specific outcomes you have seen yourself.
Adapting For Email Or Online Forms
Many applications now accept recommendation letters through online portals or email uploads. The core content stays the same, but you may need to adjust details like the subject line or file name. Use clear, informative labels, such as “Recommendation_Letter_For_Alex_Khan_From_Leah_Jones.pdf.”
When pasting text into a form, check that the spacing and line breaks still look clean before you hit submit. Some systems strip formatting, which can turn long paragraphs into hard-to-read blocks if you do not adjust them by hand.
Sample Phrases You Can Adapt In Your Letter
Writers often struggle with phrasing. You want your letter to sound genuine, not copied, yet a few starter lines can help you get going. The table below shares sample sentences you can adjust to match your own voice and the person you are recommending.
| Letter Section | Sample Phrase | Purpose |
|---|---|---|
| Opening | I have worked with Lena for three years as her direct supervisor in the customer service team. | Explain your relationship and context |
| Opening | I am pleased to recommend Carlos Rivera for admission to your mechanical engineering program. | Name the applicant and opportunity |
| Body | In my course, he consistently ranked near the top of the class and completed every assignment on time. | Show consistent performance |
| Body | Her presentation on market trends led our team to adjust our approach and improved sales over the next quarter. | Connect actions to results |
| Body | Classmates regularly turned to her for guidance when group projects grew complicated. | Show influence on peers |
| Closing | Based on these experiences, I recommend him for the position without reservation. | State clear endorsement |
| Closing | Please feel free to contact me if you would like any further information about her work. | Invite follow-up questions |
Treat these lines as starting points, not scripts. Swap in accurate names, dates, and results that match your situation. Small adjustments add up and help your letter sound like you, not a formula.
Common Mistakes To Avoid In Recommendation Letters
Even experienced teachers and managers fall into habits that weaken their letters. Being aware of these patterns helps you steer around them and write something that truly helps the applicant.
Staying Too Vague Or General
Short letters full of generic praise rarely impress readers. A hiring manager who sees only words like “hardworking,” “nice,” or “team player” has no way to compare applicants. Swap vague adjectives for concrete stories that show how the person acts under real pressure.
If you notice a sentence full of soft terms, ask yourself, “When did I see this happen?” Then add a sentence that describes that moment. Over time, your letter will fill with scenes instead of slogans.
Copying The Applicant’s Resume
Your job is not to repeat every line from the applicant’s résumé. Instead, pick a few standout points and add context. You can explain why a project mattered, what obstacles appeared, and how the person responded. That kind of detail turns a list of bullet points into a story.
If you find yourself listing job duties, step back and ask how the person handled those duties differently from others. That question often leads to a sharper example.
Letting Negative Details Take Over
Some letters need to mention challenges or mixed performance. In that case, stay honest while still focusing on growth. You might briefly describe a rough patch, then spend more space on how the person adjusted, learned, or improved.
If your overall view is not positive, the better option may be to decline the request. A lukewarm letter can hurt more than no letter at all.
Quick Checklist Before You Send
Before you submit, pause for one last review. Read the letter once for content and once for format. Make sure the name of the program or company is spelled correctly everywhere and that your contact details are present.
Ask yourself whether an outside reader could answer the question, “how do you do a letter of recommendation?” after reading your work. If the structure is clear, the examples feel concrete, and the closing sounds confident, your letter is ready to send.