Lithuania student visa requirements for nigerian citizens Personalized invitation. Letter of invitation Together with the Call information of the host and visitor, objective and period of the go to, confirmation of accommodation including the deal with, signature and day. To apply for any Portugal student visa, You need to Get https://www.quora.com/profile/Africred/7-Ways-Africred-is-Shaping-the-Education-Sector-in-Sub-Saharan-Africa-https-africred-org-https-africred-org-visa-a