6 ways to make goodbyes less awkward

I've just about wrapped up my time at uni, and amidst packing and trying to remove mug rings from furniture before the landlord sees them, I've had to start saying goodbye to people. It's a situation that makes me feel a bit awkward, a) because it's a social occasion and b) because it's not like I'll see some of these people around - it kind of feels very final. But luckily, I've devised 6 different plans of action to deflate the awkwardness. They're basically foolproof.