I'm Roxana. Currently I'm in Nigeria with my husband, who's Nigerian. We've applied for the long-stay visa for Romania for him, and they gave us an appointment. He's fulfilled the requirements. However, when applying for the visa, I didn't see anywhere if it has to be a round trip or not, since the purpose is that when we get there he'll apply for the residence. So now we want to book his ticket but we don't know if we should book a two way ticket or not. Please help!!!!