Information About Beneficiary In Their Native Written Language
If the beneficiary's native written language does not use Roman letters, upload a document with his or her name and foreign address in their native written language. If you have a text or word processing document you would like to submit for evidence, send us a PDF version of the file. When saving your file, select PDF as the file type to save.
File requirements
Clear and readable
Accepted file formats: JPG, JPEG, PDF, TIF or TIFF
No encrypted or password-protected files
If your documents are in a foreign language, upload a full English translation and the translator's certification with each original document.
Upload no more than five documents at a time
Accepted file name characters: English letters, numbers, spaces, periods, hyphens, underscores, and parentheses
Maximum size: 12MB per file
https://my.uscis.gov/forms/petition-for-a-relative/16323508/other-information/native-language