IN THIS GUIDE · Getting individual advice on how an unpaid leave affects TN employment and status, instead of relying on payroll remaining open
Start with the TN eligibility and application overview
Payroll status is not the legal test
It is common to hear that everything is fine because nobody has been terminated. Whether the classification's requirements are still met during a leave is a legal question about the employment relationship and the professional activity, not about whether a record remains open in a payroll system. Continued benefits or a preserved job title may be relevant facts, but they do not settle the question on their own. The distinction matters because a payroll record is created for the employer's own administrative purposes and can survive events that change the employment relationship completely, so it proves attendance in a system rather than the continuation of professional duties.
Pin down what kind of leave this is
Get the specifics in writing from the employer: whether the leave was employer-initiated or requested, the stated reason, the start date, the expected duration, whether a return date is fixed, whether any duties or reporting continue, and whether the employer regards the employment as continuing. A furlough during a slow period and a medical leave with a defined return can be treated very differently, so the label alone is not enough.
Get individual advice on the options
Ask counsel, on these facts, whether the requirements of the classification are still satisfied, whether any limited period following a cessation of employment could apply, and what the realistic options are: continuing, filing something, or departing and returning later. Do not assume that a filed application creates work authorisation, and do not assume that resuming with the same employer later is automatically straightforward.
Plan travel, dependents and the return
Departure and re-entry during a leave can invite questions at inspection, so discuss any travel with counsel before booking. Dependents in TD status derive from the principal, which makes their position part of the same review. If work elsewhere is being considered to cover the gap, raise it before anything is agreed, because TN authorisation is tied to the employment on which admission was granted. Before any trip, put the itinerary beside the leave letter and the I-94 and ask counsel which document an officer would read first; a return that depends on a document nobody has seen is the version that fails at inspection.
The leave letter that answers the question, and the one that does not
A leave letter that helps is specific about four things: the date duties stopped, whether the employer treats the employment as continuing, what if anything the employee is still expected to do, and the conditions under which the position resumes. A letter that only says the employee is on leave in good standing settles none of that, because good standing is a human-resources judgement rather than a statement about the professional employment TN rests on. Ask for the version signed by someone who can bind the employer, on the employer's letterhead, naming the position as it was described when admission was sought. Where the employer will not put the return conditions in writing, that refusal is itself information worth bringing to counsel. Hypothetical example: an industrial designer is told verbally that the role is being held open, while the written notice describes the position as suspended pending review, and only the written version can be tested against the original support letter.
Sources reviewed 2026-09-07. This guide covers a preparation focus; it is not an individual eligibility assessment.