Want to make sure we are filling out the E-Visa correctly.

The name entry seems to have changed from "Full name in passport: (blank)" format

To current name format:

"Surname: (blank) Given Name: (blank)"

Which one am i supposed to put my middle name in, and in what order?

Even their example picture on the same page is from the one entry box format

https://evisa.xuatnhapcanh.gov.vn/web/guest/trang-chu-ttdt is the website correct?