When must an employer complete the I-9 form?

The requirement for employers to complete the I-9 form is specifically tied to the timeline of the employee's employment. The correct answer states that the I-9 form must be completed within three days of the employee's start date. This regulation ensures that employers promptly verify the identity and employment eligibility of their workforce.

Completing the I-9 within three days allows employers to maintain compliance with federal immigration laws while also giving them a practical timeframe to gather the necessary documents from the employee. This three-day period starts from the date of hire, which is generally considered the first day worked, and allows for sufficient time for both the employee and employer to complete the required documentation accurately.

Other answer choices suggest either completing the form before the employee starts work or too late in the hiring process, which would not align with the established regulation regarding I-9 form completion. Therefore, understanding that the completion of the I-9 must occur swiftly after the employee begins work is vital for employers managing compliance with immigration regulations.