Type of Visa:
Students would apply for the B1/B2 visa at https://ais.usvisa-info.com/en-bb/niv
Information about visas available at https://bb.usembassy.gov/visas/nonimmigrant-visas/
The school will provide all support documentation but the STUDENT MUST APPLY FOR THE US VISA THEMSELVES
Details of the documentation required to apply for the B1/B2 visa may be found at https://travel.state.gov/
Time duration for visa interview at Bridgetown (Barbados) US Embassy may be found at: https://travel.state.gov/content/travel/en/us-visas/visa-information-resources/wait-times.html
Visa fee information is available at: https://travel.state.gov/
Total duration of the B1/B2 Multiple entry visa depends on the applicant’s country of origin.
You may check for fee and duration of B1/B2 visa allowed for each country at https://travel.state.gov/content/travel/en/us-visas/Visa-Reciprocity-and-Civil-Documents-by-Country/Canada.html
Steps for visa application are available at: https://ais.usvisa-info.