Hello All - I have 2 questions regarding H1 visa appointment that is coming up in one week. I used an old DS160 to book an appointment and now I have new DS160 which I am trying to update in portal.ustraveldocs.com but not able to proceed further after entering creds at login. login page is getting refreshed but its taking me back to login again but not allowing me to proceed further. Is it absolutely necessary to update ustraveldocs with new DS160 and print new appointment confirmation or Can I just carry OLD DS160 confirmation and NEW DS160 confirmation and have them changed at biometrics? whom should I reach out to for my login issue at portal.ustraveldocs.com? I emailed ustraveldocs 1month back but no reply yet. Please advise. Thanks!