根據這個網站的說明
http://www.ustraveldocs.com/tw_zh/tw-niv-appointmentschedule.asp
我在這裡註冊一個新用戶
https://cgifederal.secure.force.com/?language=Mandarin&country=Taiwan
我很確定名字 密碼 符合他的格式規定
但是一直碰到
Your request cannot be processed at this time. The site administrator has been alerted.
User could not be created. Please ensure First Name and Last Name are entered as they are in your passport.
這樣的錯誤訊息
有人遇到相同狀況嗎？
是說要先填完 ds 160 才能用嗎
還是電話也可以預約？