A teacher can describe a student as hardworking and intellectually curious without telling the reader very much. A manager can praise someone’s initiative while leaving their actual contribution almost invisible. Both letters may be sincerely supportive. Neither gives an admissions committee much evidence to work with.
The useful question is what produced that favourable assessment. What did the student work on? Which decisions were theirs? What did the recommender observe that made the work worth discussing?
A strong letter of recommendation answers those questions. Its detail allows the reader to understand the basis of the praise.
That changes how you should approach the request. Alongside choosing a suitable person and giving them enough time, you need to help them recall the work that makes their assessment meaningful.
Choose someone who can describe your work
Start with the requirements of the universities and programmes on your list. The number of recommendations and the acceptable types of referee vary. Common App colleges, for example, set their own recommendation requirements.
Within those requirements, consider who can give a detailed account of you.
For an undergraduate applicant, that may be a teacher who has watched their thinking develop over a substantial period. A teacher who challenged your work and saw you respond may have more to say than one who remembers only your final mark. Yale explicitly advises applicants to choose teachers who know them well rather than simply those in whose classes they earned the highest grades.
For a postgraduate applicant, the relevant person might be a dissertation supervisor, a professor who assessed substantial work or a manager who supervised meaningful responsibilities. The choice should reflect the programme’s instructions and the preparation the referee can evaluate.
Seniority helps when it comes with knowledge of your work. A senior person who had little contact with you may struggle to produce anything beyond a general endorsement.
Before approaching someone, identify work they could discuss. Think about assignments they assessed, decisions they reviewed and conversations in which they saw your understanding develop. Those experiences give the recommendation its substance.
What proper detail looks like
The following paragraphs are fictional examples created to demonstrate the difference. Both describe the same imagined student and classroom project.
A generic paragraph
I taught this student in Class 12 Economics and found them hardworking and intellectually curious. They demonstrated excellent analytical skills during a group project comparing grocery prices at local shops. They made a valuable contribution to the team and responded positively to feedback. Their dedication and academic potential make them a strong candidate for undergraduate study.
The same paragraph with useful detail
I taught this student in Class 12 Economics and reviewed their group’s project comparing grocery prices at three local shops. Their responsibility was to organise the price data and write the comparison. While reviewing the first spreadsheet, they noticed that different pack sizes made several apparent price differences misleading. They converted the entries to a common unit price and kept promotional offers separate from regular prices. In our discussion, I asked whether findings from three shops could support the report’s wider claim about household costs. They revised the conclusion to explain the limits of the sample and distinguish what the group had observed from what it could reasonably infer. I was particularly impressed by their willingness to reconsider an attractive conclusion once the evidence became less straightforward. That combination of careful analysis and responsiveness to criticism would serve them well in undergraduate study.
The second paragraph gives the reader enough information to assess the praise. The student’s responsibility is clear, and the account shows how they handled the evidence. The recommender also explains what they personally found impressive.
The improvement comes from examining ordinary work closely. The project has not acquired a prize, a larger scale or a leadership role the student never held.
This is what useful detail does. It makes the work visible and gives the writer’s judgement a credible foundation. Technical terminology and impressive project titles cannot do that on their own.
Ask clearly and give them time to answer honestly
Ask before adding someone’s details to an application system. A portal notification should follow a conversation or an agreed request.
Explain what you are applying for, why you are approaching them and when the earliest recommendation is needed. You can be direct without sounding demanding.
“Would you feel comfortable writing a strong recommendation for my applications? I thought of asking you because you supervised my work on [project or course]. The earliest deadline is [date], and I can send a short summary of the work and the submission requirements.”
This gives the person room to consider whether they know you well enough and have sufficient time. If they hesitate or decline, accept the answer graciously. It is useful information while you still have time to approach someone else.
As a working buffer, aim to begin the conversation four to six weeks before the earliest deadline, allowing more time where school procedures or a busy application season require it. This is a planning recommendation, not a universal admissions rule. Follow any earlier deadline set by your school or referee.
You can open the conversation before every application choice is settled. Explain your likely direction and be clear about what remains undecided.
Prepare a brief that goes beyond your CV
A CV gives your recommender an overview. It rarely contains enough detail to support a thoughtful letter on its own.
Once someone agrees, prepare a short brief relevant to their relationship with you. Include your intended programmes or study direction, the deadlines and the submission instructions. If an institution asks particular questions, make those easy to find.
Then reconstruct the work you completed with this person.
For a teacher or professor, identify the course and the assignments worth revisiting. Attach a relevant piece of work where it will help. If feedback led to a substantial revision, explain what changed and provide the revised version.
For a professional supervisor, distinguish your responsibilities from the team’s wider output. Describe a decision you made or a problem you worked through. Where you include a result or figure, make sure your contribution to it is clear.
Useful notes explain the task and your approach, including any difficulty that required judgement. They should give the referee enough context to remember the experience and decide what they wish to say about it.
Stanford’s advising guidance similarly recommends providing application context, relevant work and clear submission instructions so that referees can write purposeful letters.
Keep this material manageable. A carefully chosen assignment with a short explanation may help more than a folder containing every certificate you have earned. If your school or referee provides a questionnaire, use it and answer with the same specificity.
Also distinguish firsthand evidence from background information. A professor may find your internship useful context, but they should not appear to have supervised it unless they did. Their strongest contribution is usually an assessment of the work they know closely.
If personal circumstances affected your performance, discuss whether you want those circumstances mentioned. Both of you should understand what may be shared.
Let the evidence support an enthusiastic assessment
A recommendation should sound supportive. A referee can be generous in their judgement and emphatic about work that impressed them.
Words such as “excellent” or “unusually thoughtful” become persuasive when the letter explains what prompted them. A comparison with other students can also be useful when the recommender has a genuine basis for making it.
The factual account still needs precision. Turning a contribution into project leadership or describing closely supervised work as independent research changes what the student is claiming to have done. A believable exaggeration can still misrepresent the role.
The better opportunity is often in what a brief description leaves out. The reasoning behind a decision, the difficulty of a revision or the responsibility carried over time may substantially strengthen the account once explained.
The same applies to comparative praise. A teacher can describe work as among the strongest they have assessed if that reflects their judgement. A precise percentile should come from a comparison they can support, rather than being added because a number sounds authoritative.
The detail should justify the strength of the endorsement.
What if the referee asks you to draft it?
Clarify what they need. They may be asking for a summary of your work or help gathering the relevant facts. A detailed brief and supporting material can meet that need.
Writing the assessment in their voice is a different matter. Some institutions explicitly prohibit applicant involvement in drafting recommendations. Stanford Graduate Admissions requires recommenders to be the sole authors and prohibits applicants from drafting, writing, translating or submitting their own reference, even when the recommender asks them to.
Check the rules for the programmes involved. A referee’s request does not override those requirements.
Offer a factual account of the work you completed together and the application instructions. The referee can then decide which evidence matters and express their own assessment.
Where several letters are required, give each person material relevant to their experience of you. Some overlap is natural. Two teachers may both describe curiosity, but the work they discuss should explain how each arrived at that view. There is no need to assign every referee an artificial personality trait to cover.
Follow through until the recommendation is received
Check that the referee has received the invitation and understands the earliest deadline. If you propose an earlier completion date as a buffer, distinguish it from the institution’s actual deadline.
Agree on a sensible point to follow up. A courteous reminder should include the relevant date and ask whether anything further is needed. Repeated messages across several channels can create pressure without helping the person finish.
If the deadline is close and the referee becomes unreachable, check the application’s instructions and contact admissions where necessary. Do not assume a recommendation can arrive late because another institution permits it.
Applicants who have been away from university should allow time to reconnect. Give the professor enough context to place you, including the course, year and work they assessed. If they cannot provide an appropriate reference, consult the programme’s guidance on alternatives.
For UK undergraduate applications, follow the UCAS reference process and your school’s arrangements. UCAS distinguishes between applicants applying through a registered school or centre and those applying independently. Check the relevant procedure rather than assuming it matches a US application.
Once the recommendation is submitted, thank the person properly and let them know the outcome when you have it. They have contributed time and judgement to your application.
Begin with the work you want them to remember
Before requesting a letter, revisit an assignment the person marked or a project they supervised. Recover the feedback and identify where your contribution can be seen clearly.
That preparation makes the request more thoughtful. It gives the recommender something substantial to assess and may reveal that a different person is better placed to support you.
A strong LOR leaves the reader with a clear understanding of why the writer believes in the applicant. The most convincing praise is supported by work described well enough to make that belief understandable.
Planning your recommendations?
At Edussentials, we can help you think through recommender selection and organise the material that supports the request, with attention to the requirements of your applications.