Read the general life across the border overview
Hypothetical example: a Prince Edward County couple move to run a restaurant they have invested in, with a fifteen-year-old son and a nineteen-year-old daughter starting university. One parent will hold E-2 status as the investor. The other adult and both children are dependants, and the rules for them are not the same as the rules for dependants of a TN professional. Sorting out who may work, who may study and when each person's status ends is part of the investment decision, not an administrative detail afterwards. Hypothetical example: an L-1B transferee's spouse hopes to launch a freelance graphic-design practice while a twenty-year-old child plans a final year of college. The family must decide each person's status and timing separately. Build one household calendar containing employment plans, school dates, status expiries, and birthdays. That review exposes whether a dependant has work authorisation, whether a child will age out, and whether the principal category supports the household's actual financial plan.
The accompanying spouse may work
A spouse admitted in E-2 dependent status is employment-authorized incident to that status and may accept employment with any employer, which is a meaningful difference from a TD dependant, who may not work at all. In practice the spouse should be ready to explain the basis of that authorization to a US employer and to produce the admission record. If the spouse is also a co-owner who will develop and direct the business, consider whether she should hold principal status in her own right, since that changes the ownership arithmetic and gives her a status that does not depend on the marriage continuing. An accompanying adult should confirm work authorisation before accepting employment or opening a business. The decision is whether derivative status is adequate or a separate principal classification is needed for the intended work.
Children may study, and their status has an end date
Children admitted as dependants may attend school and, in most cases, college, but they are not employment-authorized, and dependent status ends when a child reaches twenty-one. The nineteen-year-old therefore has a defined runway. If she intends to complete a degree in the United States, the family should plan a change to student status well before that birthday, since the procedures and timelines differ depending on whether the application is made from inside the United States or from Canada. If she prefers to study in Canada, her dependent status simply lapses when she leaves and she may visit her parents. Hypothetical example: a dependent child receives a paid campus research offer shortly before turning twenty-one. Decide whether a status change is required before accepting it, rather than assuming school enrolment supplies work permission.
Keep one calendar for the whole household
Dependants hold status derived from the principal, so an extension for the investor is an extension for everyone, and a lapse for the principal is a problem for everyone. Keep a single document listing each person's status, admission record number and expiry, along with the daughter's twenty-first birthday and any school registration deadlines, and review it at every renewal. Where a family member's plan changes, such as an adult child deciding to work rather than study, treat that as a new question with its own answer rather than an adjustment to the existing status, because dependent status will not stretch to cover it. Use the calendar at every renewal and after any marriage, job change, or school transfer. The reader must decide early whether a changed plan requires new status rather than an informal adjustment.
What else is on your mind?
Is a matching job title enough for TN?Can years of experience replace a degree for TN?Can my own U.S. company employ me under TN?Can my spouse work if I hold TN status?Editorial source review: 2026-09-07. General preparation guidance, not an individual assessment.