Identify each missing document and seek advice on the applicable evidence requirements. The employer’s knowledge case and proof of the family relationship are separate matters.
Keep the household’s evidence needs visible
A spouse’s L work permission depends on valid dependent status with appropriate spouse-specific I-94 evidence. An accompanying L child must be unmarried and under 21 and does not receive that spouse authorization; missing relationship records should not be ignored because employment evidence is strong.
The dependant category does not distinguish between managerial and specialized-knowledge transfers. Align marriage records, passports, admission dates and extension filings, especially where validity periods differ. Qualifying L spouses may be authorized incident to status with the required evidence, but a pending principal petition does not grant that permission.
Coordinate petition, travel, admission documents, and the employer’s onboarding checks without promising a date the record cannot support. Difficult to obtain is not the same as unavailable, so start by contacting the original issuing authority about a certified replacement or certified copy before assuming secondary evidence is the only option. A certified English translation is required for any record issued in another language, and a French-language original is not itself sufficient without that certified translation attached; an incomplete or uncertified translation can delay review as much as a missing document. Ask an attorney which secondary evidence, such as prior official filings that reference the relationship, might support a case while the original record is pending. Keep a written log of each request and response, since a reviewer may ask when and how the family first tried to obtain the missing record.