NPSA recommends starting this process as soon as possible to ensure everything is in order for travel. Below are some useful links.
Visa Waiver Programs
Participants coming from a Visa Waiver Country must meet all the requirements listed on the State Department’s page, ensure that the Electronic System for Travel Authorization (ESTA) is up to date, and have an e-Passport ready to use.
FAQs on the Visa Waiver Program and ESTA
Questions on visas can be asked by email ([email protected]) or by phone at (202) 485-7675 on Monday-Friday, from 8:30 a.m. – 5:00 p.m. Eastern.
Because international travel requirements may change, it is recommended that you contact the US embassy to ensure that your documentation is in order.