TITAS 11 Jun 2015 #1Hi, I applied for Poland student visa. But my visa was Refused only for a single reason. Here it is: "your intention to leave the territory of the republic of Poland before the expiry of the visa could not be ascertained" So which document can be valuable for appeal against this refusal. Is there anyone who can answer this question please? I'm really helpless and I need help. Thanks.