Immigration cases slow down when the record is incomplete, inconsistent, or not prepared in the format the agency requires. The exact checklist depends on the case, but several document problems appear repeatedly.
1. Uncertified translations
USCIS requires a full English translation for a foreign-language document, together with the translator’s certification that the translation is complete and accurate and that the translator is competent. See the USCIS evidence guidance. Translating only the headings or submitting an informal summary can trigger a Request for Evidence (RFE)A USCIS notice asking for additional documents or information before a decision can be made on an application or petition.See it in the glossary.
2. The wrong civil document
Birth, marriage, divorce, adoption, and death records vary by country and region. For Consular processingApplying for an immigrant visa at a U.S. embassy or consulate abroad, as an alternative to adjustment of status inside the United States.See it in the glossary, the State Department’s civil-document instructions identify the acceptable issuing authority and substitutes when a record is unavailable. A local certificate may not replace the specific document listed for the country.
3. Missing police or court records
Applicants may need police certificates, court dispositions, or certified records for places where they lived or were arrested. The requirement depends on age, residence history, and the immigration category. Leaving out a required record can pause a case even when the underlying incident is old.
4. Inconsistent names and dates
Different spellings, transliterations, birthdays, marriage dates, or passport numbers across forms and records create questions. Explain legitimate differences with a legal name-change order, civil record, affidavit, or other official evidence instead of hoping the discrepancy will be overlooked.
5. Financial evidence that does not match the form
Family-based cases may require an Affidavit of Support and tax, income, asset, or household-size evidence. Check that the sponsor’s answers, tax transcript, employment evidence, and supporting documents tell the same story and cover the required period.
6. Expired or incomplete identity documents
Check passport validity, photographs, signatures, translations, certified copies, and the correct form edition before filing. For immigrant-visa cases, follow the interview checklist and upload or bring documents in the format requested by the consular post.
A practical final review
Build a document index, use the country-specific checklist, compare every name and date against the passport, and keep a complete copy of what was submitted. If a document cannot be obtained, document the efforts and review the permitted substitute evidence before filing.