Everything depends on the way u are palnning to live! Accomodation , exam fees and transportation are included in Egnatia's price. All the apartments are equipped with kitchens and everything needed for self cooking. With this route u can expect something about 300 euros per month expenses. the rest are obvious: if u want clubbing and night life u can add roughly 200 euros a month!! all are rough figures from my experience!
as for the twin it can be hired but i dont really know how many MEP hours u need in advance.. i can ask for u or u can try sending them an email or call them directly!!
hope that helps!! check ur PM please matey!
