Ds-160 application form nigeria Enterprise invitation. A business invitation letter from the sponsoring firm within the vacation spot place. The letter should be printed on company letterhead stationery, addressed to "The Consulate of Nigeria, Visa Section", and signed by a senior supervisor. The business enterprise letter should adhere to the https://bigsamj.blogspot.com/2024/07/studying-abroad-made-easy-with-africred.html