請教8老師，DS260的問題

我收到了NVC的回複

To process your case, you must first pay any required fees. Then, each applicant accompanying the principal applicant to the United States will need to complete the online IV Application (form DS-260). The IV Application may be partially completed and finished later, or may be completed at one time. However, once submitted, please contact the NVC if you need to update the form.

 

我交費後，需要網上填寫DS260。請問DS260是在哪裏，我沒看到鏈接。另外問一下，DS260是用於申請人不在美國的情況下的嗎？謝謝您。