Why Evidence Uploads Fail in myUSCIS Accounts
Even when an evidence packet looks smaller than 12 MB on disk, the myUSCIS uploader rejects files that carry security dictionaries, interactive form layers, or special characters in the filename.
IRS Tax Transcripts and Bank Statements Flagged as Encrypted
USCIS online filing rules prohibit encrypted or password-protected PDFs. Official IRS transcripts and many bank or utility e-statements embed digital certificates or owner-permission flags even when they open without a password prompt, causing "We could not upload your file" errors. Exporting an unlocked copy and flattening it into a clean static PDF clears those parser blocks.
Managing Large Bona-Fide Marriage Packets Under 12 MB
Joint leases, tax returns, insurance policies, and photo timelines for I-130 or I-751 filings quickly pass 12 MB (12,582,912 bytes) when scanned from phone cameras. Downsampling embedded images while preserving selectable text keeps statements crisp and fast to upload without timing out the myUSCIS gateway.
Filename Punctuation and Translation Packaging
- Avoid parentheses, commas, and accents: Filenames like Tax_Transcript_(Final).pdf often trigger generic upload errors in myUSCIS; stick to simple ASCII letters, digits, and dashes such as uscis-evidence.pdf.
- Bundle translations together: USCIS instructs online filers to include the foreign-language original, the certified English translation, and the signed translator certificate together.
- Split massive multi-year archives by year: Because myUSCIS accepts multiple files per evidence category, splitting multi-hundred-page evidence by year keeps each PDF legible well below 12 MB.