Read the general professional work overview
A continuing project may change the professional’s duties or terms. Review the proposed next period using the actual offer rather than assuming that the existing arrangement answers every question.
Describe what will change
Hypothetical example: the employer wants the applicant to stay for another project phase with different responsibilities. Record the actual duties, remuneration and temporary period. A familiar project title does not establish that the professional activity remains identical.
Preserve the exact professional requirements
TN principals need Canadian or Mexican citizenship and the prescribed qualifications for a listed professional activity. Degrees from institutions outside Canada, Mexico and the United States require reliable evaluation; translation is distinct. Review the actual listing rather than relying solely on the earlier category label.
Check the real permission and arrangement
A continuation letter does not itself extend status. Have the required process assessed and explain relevant employer or ownership changes. Services to a U.S. entity solely owned or controlled by the applicant are outside the permitted arrangement, while foreign ownership alone is not a blanket ban.
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.