Hello flying to Ho chi min on Sunday.I want to know can I go to embassy Monday morning and hand all the paperwork in myself ?
TLDR : Answer Summary
The consensus among commenters is that it is no longer possible to submit paperwork directly to the embassy in Vietnam, as the visa process has shifted to an online-only system through the e-visa platform. Attempts to go to the embassy may result in being turned away, so it's advisable to apply online after arrival in Vietnam.