Start with Common App’s official answer on changing a submitted application: if information in an already-submitted application needs correction, contact that college’s admissions office directly and ask how it wants the update sent. Do not assume editing your general Common App profile will rewrite a file the college has already received.
Before writing, open the submitted application PDF in your account, identify the exact field and prepare the correct replacement information. Send a short, factual message using the college’s applicant portal or its published admissions contact. Include your applicant ID if one has been issued, but do not email sensitive identity documents unless the college’s secure instructions request them.
Did you know? A correction is not the same as withdrawing, resubmitting or asking Common App to unlock an application. The receiving college controls how it adds an update to its admissions record, while Common App support handles platform problems. Keeping those roles separate usually gets the question to the right place faster.
Find your next step
Choose the right source · Check the correction · Send the update
Which official source should I use?
| Your question | Official source | What to check |
|---|---|---|
| Can the submitted application be changed? | Common App submitted-application guidance | The college must tell you how to provide the correction. |
| What did I actually submit? | Common App PDF-access guidance | Review the PDF for the relevant college rather than relying on memory. |
| Where can I find the college? | Common App Explore Colleges | College profile, requirements and official contact route. |
| Is this a platform fault? | Common App help route | Use technical support for account or system problems, not an admissions-record decision. |
What should I check before contacting the college?
Confirm the submitted version
Download or open the PDF for that college and compare it with your records. Different colleges can receive applications at different times, so the mistake may affect one submission, several submissions or only information you entered after an earlier submission.
Describe one correction precisely
Name the section, quote the incorrect entry briefly and provide the correct entry. If the issue concerns a grade, course, test result or legal name, ask what evidence the college requires and how it should be uploaded. A focused correction is easier to attach to the right record than a rewritten life story.
Use the college’s secure route
Check the applicant portal first, then the college’s admissions instructions. Some colleges provide an update form; others ask for a message. Follow that route and keep a copy. Do not create a second application unless the college explicitly instructs you to do so.
Separate applicant and recommender records
If the mistake is in a school form, transcript or recommendation, tell the counsellor or recommender and let the college explain its replacement procedure. Common App separately notes that a downloaded school form may require direct college guidance. The applicant should not edit or recreate a document owned by the school.
What should I do next?
Send one concise correction, note the date and watch the applicant portal for acknowledgement. If no response appears within the college’s stated service time, follow its published contact procedure. Continue planning through the US university applications pathway, and use the existing guides for Common App technical support and university application documents.
Related source guides
Also in this source-guide batch: Where Can Singapore Students Check UK ENIC Statement of Comparability Information? · Where Can Singapore Students Find Archived SAT Score-Sending Instructions? · Where Can Students Send Pearson Edexcel Results to Universities Outside the UK?
Official sources reviewed: 25 October 2026. Recheck the receiving college’s current correction and document-upload instructions before sending personal information.
