Officers from Angola, Botswana, Namibia, Zambia and Zimbabwe, nations that make up the Kavango-Zambezi (KAZA) Transfrontier Conservation Space, pledged in precept to broaden use of the particular visa, known as a univisa, which permits entry into a number of nations. The univisa is at the moment utilized in Zambia and Zimbabwe and covers day journeys to Botswana by way of Kazungula.