根据网上的instruction
Notice 22 C.F.R.6 41.103 requires an applicant to sign and submit his or her
own nonimmigrant visa application unless otherwise exempt. Although the
applicant may receive assistance from a third party in preparing the
application, the applicant is required to click the “Sign and Submit”
button at the end of the application. The applicant's failure to sign the
application may result in a termination of the application.
大家都是填好后把DAT文件寄回去再由父母上网提交吗？
t**s 发帖数: 6972
2
你直接提交没问题。那个DAT文件，倒是很长时间有丢失信息的问题，最近没填了，不
知道改好了没有。
a****0 发帖数: 509
3
save to hard disk once a while to avoid timeout issue.
