The waiting period can make even calm applicants a little irrational.
You’ve already submitted the application, refreshed the portal, refreshed your email, and refreshed both again (you know… just to be safe).
Surely there must be something else you can do?
Well, sometimes there is. An update letter, letter of interest, or letter of intent can give an admissions committee useful new information and a clearer sense of your enthusiasm.
But these letters are not interchangeable. Sending the wrong one, or sending the right one without anything meaningful to say, can create more noise than value.
Before sending anything, check the program’s website, applicant portal, and instructions. Some programs welcome additional correspondence. Some limit the number of letters you can send. Others do not accept them at all. Whatever the policy says, follow it!
A Quick Breakdown:
An update letter says: “Here is what has changed.”
A letter of interest says: “Here is why your program remains an especially strong fit for me.”
A letter of intent says: “If you admit me, I will enroll.”
That last distinction is especially important. You may express sincere interest in multiple programs, but you should send a letter of intent to only one.
What Is an Update Letter?
An update letter adds information that wasn’t available when you applied. Its main job is not to repeat your résumé or simply remind the committee that you remain alive. It should give readers a meaningful “after picture.”
Strong updates might include:
Continuing an activity is not automatically an update. “I’m still volunteering at the hospital” tells the committee very little. “I’ve now completed 150 additional hours, trained six new volunteers, and helped develop a patient-navigation resource” gives readers something new to consider.
When Should You Send an Update Letter?
Send an update after a significant development and while the program is still considering you.
For longer admissions cycles, one thoughtful mid-cycle update may be reasonable. A later update might also make sense after an interview or while you are on a waitlist.
The calendar matters less than the content. If nothing important has changed, waiting is usually better than manufacturing an update.
You should also verify that the program accepts updates and determine how they should be submitted. Some programs prefer portal uploads, while others accept email correspondence.
What Should an Update Letter Include?
A strong update letter usually contains:
The best update letters do more than announce accomplishments. They explain what the applicant learned, how they grew, or what value they created for other people.
Update Letter Do’s
Update Letter Don’ts
What Is a Letter of Interest?
A letter of interest is primarily about fit. It tells a program that your enthusiasm is genuine and explains why.
Unlike an update letter, it does not require a major new accomplishment. Unlike a letter of intent, it does not promise that you will attend if admitted.
You may send sincere letters of interest to more than one program. Still, each letter should feel as though it could only have been written to that institution.
If changing the program’s name is the only revision you would need to make, the letter is probably too generic.
When Should You Send a Letter of Interest?
A letter of interest may be useful:
Give the admissions committee time to review your original materials first. Avoid contacting a program simply because a few quiet weeks have made you nervous.
A letter of interest is most effective when you have something specific to say about the program, not merely a strong desire to be admitted somewhere.
What Should a Letter of Interest Include?
It should identify 2-3 program features that genuinely matter to you. These might include:
Do not merely list these features. Explain why they matter to you. Connect them to your experiences, values, learning preferences, and long-term goals. You should also explain what you might contribute to the program, not only what you hope to receive from it.
If you have a relevant update, you may include it. However, the main function of the letter is still to demonstrate informed, sincere interest.
Letter of Interest Do’s
Letter of Interest Don’ts
What Is a Letter of Intent?
A letter of intent makes the strongest possible claim: if the program admits you, you will choose it over every other option.
That is why you should send a letter of intent to only one institution.
In many admissions contexts, this promise is not a formal contract. Ethically, however, you should treat it like one. Your credibility is part of your application.
Do not write a letter of intent merely because you think the wording sounds more persuasive than “interest.” Write one only when the commitment is true.
When Should You Send a Letter of Intent?
Letters of intent generally belong late in the admissions process. They are most commonly sent:
Sending a letter of intent before you have interviewed or carefully evaluated the program may sound premature.
You should also consider whether finances, scholarships, location, family obligations, or other practical factors could change your decision. If you are not actually prepared to enroll without comparing later offers, you are not ready to send a letter of intent.
For binding early-decision programs or institutions with formal enrollment rules, follow those rules rather than assuming an informal letter changes your obligations.
What Should a Letter of Intent Include?
A strong letter of intent should contain:
Avoid vague phrasing such as “Your program is one of my top choices” or “I would strongly consider attending.”
Those are statements of interest, not intent.
If you mean intent, say it clearly: “If admitted, I will enroll.”
Letter of Intent Do’s
Letter of Intent Don’ts
Can You Combine These Letters?
Sometimes.
A strong update letter can include a paragraph expressing interest. A letter of interest can mention a meaningful new accomplishment. A letter of intent can contain both an update and a discussion of fit.
The label matters less than the promise you make and the letter’s primary purpose.
For example:
Ask yourself what the committee will know after reading your letter that it did not know before.
If the answer is only “I really want to get in,” the letter needs more substance.
A Simple Structure for Any Post-Application Letter
1. Identify the message: State who you are, which program you applied to, and whether you are writing to provide an update, express continued interest, or communicate your intent to enroll.
2. Deliver the evidence: Share the new development or the specific reasons for your interest. Use concrete details and explain why they matter.
3. Connect yourself to the program: Explain how your experiences and goals align with particular opportunities. Address what you could contribute as well as what you hope to gain.
4. Close with clarity: Restate your continued interest or intent, thank the committee, and include your applicant identification when appropriate.
Final Checklist Before You Hit Send
Before submitting your letter, confirm that:
A good admissions letter does not create a new applicant. It helps the committee see the current applicant more clearly. Give them new evidence, a sharper understanding of fit, or a credible commitment—and then let the letter do its work.
Check out this Free Download with examples of each type of letter!