May I have my term paper (Hausarbeit) proofread? Many students ask this shortly before submission, usually without knowing which rule applies. A proofreading service is not automatically forbidden, but it touches the declaration of authorship (Eigenständigkeitserklärung) that you sign with your work. This guide explains how to read the declaration, where language help becomes problematic and how to clarify what applies in your subject before you submit.
Short answer: Whether proofreading is allowed depends on the declaration of authorship and the examination regulations of your university. One example declaration requires that you have used no outside help whatsoever. Whether a purely linguistic correction falls under this is not clear from the wording. Ask in writing before submission (status: November 2026).
The most important points at a glance
- The declaration of authorship is the standard, not your gut feeling.
- One example states that you have used “no outside help whatsoever”. Proofreading by others is therefore not readily compatible with it.
- Whether a purely linguistic correction is covered remains open in the example and must be clarified.
- Changes to content, such as reworded arguments, are much more critical than spelling or punctuation.
- A question before submission, ideally in writing, protects you more than any assumption.
What does the declaration of authorship require for proofreading?
One university example phrases the declaration so that you confirm you have used no outside help. It follows that external help is hard to reconcile with this declaration. At the same time, the example does not name an explicit rule on proofreading. Whether a purely linguistic correction falls under it remains open in the text.
The same declaration also requires that verbatim or paraphrased borrowings from other sources be marked and cited. It must be dated and signed in the original. If it is not provided, the examination performance may be graded “not sufficient” in the example. For this reason, take the declaration seriously before you arrange proofreading.
Where does the line lie between correction and co-writing?
In practice, a simple distinction helps. On one side are formal errors such as spelling, punctuation or typos. On the other side are interventions in content, argument and wording. The further an intervention goes towards content, the more likely it conflicts with the declaration. The overview below classifies typical activities.
| Activity | Classification under the example | What you should do |
|---|---|---|
| Having spelling and punctuation checked | Open whether this counts as “outside help” | Ask the examination office or supervisor in writing |
| Having sentences or paragraphs reworded | Critical, because foreign wording enters the text | Reword yourself and do not adopt others’ phrasing |
| Having arguments or structure changed by others | Problematic under the wording of the declaration | Develop structure and arguments yourself |
| Formal feedback from the supervisor | Not expressly regulated, depends on the subject | Clarify in writing in advance |
The distinction between correction and co-writing matters. A correction does not make the text foreign if it only marks errors and you implement the changes yourself. As soon as another person writes wording, you are dealing with a different process. Whether proofreading is allowed in an individual case therefore depends not on the helper’s job title but on the extent of the intervention.
How are corrections regulated elsewhere?
The rules for marking work are not the same as the rules for proofreading. The guideline of the University of Regensburg on marking term papers and exams shows what is regulated there: comments must be justified, a signed final assessment must state the grounds for the final grade, and work is not sent by post. On proofreading by third parties, the same guideline contains no provisions. This shows that you cannot infer rules for your proofreading from general marking rules, and you need to ask your own university.
Those who mean correction by the lecturer are talking about a different process from correction by a person in your private circle. Responsibilities, deadlines and feedback differ, and the rules for lecturers help you only partly.
Which questions should you clarify before submission?
A short written enquiry saves a lot of trouble later. It does not need to be long, but it should be specific enough to allow a clear answer. Four questions cover most uncertainties.
- Does the declaration also cover a purely linguistic correction in which the content stays unchanged?
- Must I name the help in the declaration or in an annex, and in what form?
- May a person outside the university carry out the correction, or only someone from my personal circle?
- Does the rule also apply to other term papers and theses in the same subject, or are there differences?
Keep the answer together with your documents. If a question about authorship arises later, the answer shows that you clarified the scope of help in advance. This does not replace your own work, but it shows that you acted responsibly. When in doubt, ask not only your supervisor but also the examination office, since formal requirements are usually collected there.
Frequently asked questions
May I have my term paper proofread by a professional?
That depends on your declaration of authorship and your examination regulations. In the example, the declaration is narrowly worded, so proofreading by others is not readily compatible with it. Whether a purely linguistic correction falls under it should be clarified in writing before submission.
Must I disclose that someone proofread my text?
Your university may require this expressly. Read the declaration carefully and look for passages on outside help, correction or the participation of others. If you are unsure, it is safer to include a note, provided the examination office allows it, and to clarify the form in advance.
Are AI tools for correction assessed differently?
AI tools raise the same basic question: who formulates the text? A tool that rewrites whole sentences affects authorship more strongly than a spelling checker. Which rules apply to AI depends on the university. An overview is given in KI im Studium: Was erlaubt ist und wie du Tools richtig nutzt (in German).
What if I signed a declaration although I had outside help?
Then your signature and your work are in conflict. In the example, the examination performance may be graded “not sufficient” if the declaration is missing. A false declaration has its own consequences, which are described in the article on the declaration of authorship: Eigenständigkeitserklärung falsch: Welche Folgen drohen dir (in German).
So what should you do now?
- Read the declaration of authorship of your university and mark all statements on outside help and correction.
- Ask the examination office or your supervisor in writing whether purely linguistic correction is permitted, and keep the answer.
- Have only spelling and punctuation checked if this is allowed, and implement the changes yourself.
- Document drafts and versions so that you can explain your work at any time.
Related articles
- Ghostwriting in Term Papers: Why It Is Risky (in German)
- Incorrect declaration of authorship: what consequences you may face (in German)
- AI in study: what is allowed and how to use tools properly (in German)
- Writing a term paper: structure, timeline and typical mistakes (in German)
Sources: Notes on writing a term paper, chair of comparative government, University of Mannheim (example, declaration of authorship, undated) and Guideline on marking term papers and exams, Faculty of Law, University of Regensburg (example, version February 2017)
Last updated: November 2026. This guide is general information, not individual advice.
