Read the general life across the border overview
A principal’s assignment may continue while relatives have different status dates or intended activities. Review those individual facts rather than treating a business continuation as a household extension.
Create a dated record for each household member
When an assignment is extended, collect the principal’s new business letter alongside each relative’s actual admission classification and authorized end date. List upcoming birthdays separately. TD, E and L generally accommodate spouses and unmarried children under 21; a continuing project does not preserve eligibility beyond the applicable family conditions.
Check whether the next activity is permitted now
For the spouse considering a job, verify the current classification before relying on the assignment extension. TD prohibits employment while in the United States, including remote Canadian work. In contrast, a qualifying E or L spouse may be authorized through valid status with appropriate evidence, so an EAD is not a universal prerequisite. A dependent child has no employment authorization merely from TD, E or L. Those categories permit study while status remains valid, but the academic calendar cannot extend immigration permission.
Prepare the age analysis before assuming a residence solution
An EB-5 derivative does not need a separate investment simply to accompany the investor. Nonetheless, any CSPA protection calls for the relevant individual dates and visa-availability analysis; submitting a petition is not an automatic age freeze. If Gold Card is being considered, include intended eligible joining family initially as the FAQ recommends and account for separate amounts. A plan to move later does not itself establish present eligibility.
Reconcile the extension calendar with immigrant travel
Keep employment-project milestones apart from immigrant admission events. Where family members use immigrant visas, derivatives enter with or after the principal, never ahead. Review each traveller’s documents and planned arrival against that order before treating the project’s next phase as the family’s next authorized stay.
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.