Have the actual next duties and arrangement assessed before assuming the original strategy covers them. Distinguish a business milestone from immigration permission.
Update the proposal when its purpose changes
Identify whether the applicant would leave, continue related work or take on a different assignment. Explain the dates and actual knowledge used. A successful handover does not automatically authorize every subsequent role.
An early handover is a business outcome, not an immigration determination, so the applicant's authorization continues to depend on the duties actually described in the approved petition rather than on how quickly the original assignment concluded. If the role that follows involves materially different responsibilities, systems or the type of specialized knowledge applied, the employer generally needs an amended or new petition reflecting that change rather than treating the existing approval as covering whatever comes next. Document the updated position as soon as the change is known, including what duties end, what begins and which knowledge from the original assignment still applies, rather than waiting until a renewal or an audit forces the question.
Keep records of when each set of duties began and ended, since that timeline may matter later even if no immediate filing is required. Have counsel assess whether the shift is a routine adjustment within the same role or a substantial change requiring a new filing, since continuing work outside the scope of the approved petition can create a compliance problem even while the underlying status remains valid.