A paper was submitted to an online journal with the order of authors A, B, C, D, E, F, and G. After review, the manuscript was accepted for publication, subject to the authors making some minor changes. While making the formatting changes, the submitting author changed the order of the authors to B, A, C, D, E, F, G. This change was not noticed by the editors and the manuscript was published on the website as a preliminary PDF document while the final HTML form was being prepared.