Heading to Vietnam? Here’s a clear, traveler-friendly guide tailored for U.S. copyright holders. Learn how to get a 30‑ or 90‑day e‑Visa (single or multiple entry), what it costs (starting at about $25 government fee), and how long it takes (typically 3–7 working days). You'll also get advice on copyright validity (must extend at least 6 months beyond your trip), printing your approva... https://www.evisagov.vn/official/en-us/essential-vietnam-visa-requirements-for-u-s-citizens-traveling.php