Dependent status is tied to the principal's, so anything that puts the principal's arrangement in question also affects the family. Avoid dependent-side steps timed around the conversion until the principal's position is settled.
Keep the household's steps behind the principal's
If the conversion requires a new application for the principal, dependents may need corresponding steps rather than continuing untouched. Spouses and unmarried children under 21 may qualify for TD, with nationality-specific procedures, and TD permits study but does not authorize employment. A spouse who is counting on working should treat that as a separate question rather than an extension of the principal's arrangement.
Work out what one renewal actually costs the household, dependents included, and how often the cycle repeats. A compensation package calculated for a two-income household does not confer the spouse’s work rights. Language ability and a useful family contribution do not extend the principal’s TN permission. A status document shows what the dependent holds; it says nothing about the proposed activity. Plan each family member’s activities before travel, not after a spouse informally starts helping. Do not assume the principal’s TN approval extends professional authorization to the household. The principal’s employer cannot solve the spouse’s status by adding the spouse to an assessment session.