The United States embassy in Nigeria has lifted the restriction on dropbox service or interview waiver for those renewing visas in the country. The interview waiver was suspended for Nigerian applicants in May 2019. Following the lifting of the suspension, applicants must now be applying to renew a visa in the same classification as their prior non-immigrant visa. “Right now, this service is only available to applicants renewing a B1/B2, C1/D, F, M or J, H and L visa. Applicants must satisfy all the following criteria for their visa class. If applying as a group or family, all members must ful…