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Ah thanks @bottymcbotface that's kind of you. Seems there's a number of ways of building funds so I can tip people myself. What's the difference between the up arrow and the down arrow to the left and right of the $0.00?

the up arrow is for upvoting (try it on my comment lol), while the down arrow is just to show more details :)

The arrow up; you use to upvote, the arrow down; shows you the list of your upvoters and potential payouts.