I have a question from a friend of mine in Canada.
He has been granted an e-visa (enter May 9, exit June 8), and is hoping to extend his stay by an additional 30 days.
He was thinking that upon arrival in VN he would apply for a new e-visa, exiting and entering back into VN on the same day that his current e-visa expires through one of the land borders.
My immediate concern was that an application for a new e-visa (if submitted/granted prior to his leaving VN) might negate his current one, thereby complicating his departure at the border crossing.
Thoughts?