The dial in Articulate Storyline seems very counter-intuitive

I have no idea why I can't start and end at the same point. As I'm trying to set the values for the dial that goes around 360 degrees, it just seems impossible to set a point that the dial begins and ends with (at the top of the dial), which is the most natural design choice for an interactive dial in an e-learning. It feels very awkward when the dial ends at 3/4 of the way instead of just going the entire way around. What am I doing wrong...or are the design options for the dial really this poor and counter-intuitive?