A spouse in L-2 status is employment-authorized incident to status. Unmarried children under twenty-one hold L-2 as dependants and may study, but dependent status does not authorize them to work.
Two different documents govern two different people
For the spouse, the authorization flows from the status itself rather than from a separate sponsorship, which is why L-2 families often have more flexibility than families in categories without that provision. For children, the governing fact is a date: dependent eligibility ends at twenty-one, and it should be calculated against the relevant filing and extension dates at the start of the process rather than assumed to be comfortable. Where an employer is unfamiliar with the category and asks the spouse for documentation before a start date, it is worth confirming in advance what will be expected, because practice varies and a delayed start over a paperwork misunderstanding is avoidable.
Family planning follows the principal’s status but has its own evidence and timing. Preserve civil relationship records, passports, prior status documents, and any school or work plans. A spouse’s work authorization questions should be checked against the classification and current rules; children need independent planning as they approach the age limit. Decide whether a later filing reduces pressure on incomplete civil documents. Hypothetical example: a marine-insurance executive is transferred quickly while a child’s birth certificate contains a different spelling; correcting or explaining that record before the child travels avoids a preventable identity question.