Right now is possible set period of graph. For example 1Y, 6M, 3M, 1M, 1W, 3D, 1D and 1H. But if I set graph to 1W, it means, that 1 candlestick is how long? So I would like if will be possible set for example 15minutes, 1hour, 1day for candlestick. And possibility to move left and right with graph.