A '''visa''' is an official endorsement on a document or passport denoting that the bearer may enter and/or exit the country or territory which issued it. Visas usually have conditions attached which relate to the purpose that its holder has for going to the country concerned. For example a visitor's visa holder will usually be prohibited from working or studying in the issuing country or territory. | A '''visa''' is an official endorsement on a document or passport denoting that the bearer may enter and/or exit the country or territory which issued it. Visas usually have conditions attached which relate to the purpose that its holder has for going to the country concerned. For example a visitor's visa holder will usually be prohibited from working or studying in the issuing country or territory. |