The screenshot shows a basic workflow with a Start activity, an Execute Code activity, and an End activity.

The Start activity and the Execute Code activity are linked by a connection labeled a Direct Connection. Since the Start activity is slightly higher than the Execute Code activity, the connection is depicted as an angled straight line with an arrow at the end connected to Execute Code.

The Execute Code activity and the End activity are linked by a connection labeled a Orthogonal Connection. Since the End activity is slightly higher than the Execute Code activity, the connection is depicted as a line that comes horizontally from the right side of the Execute Code activity, turns at a right angle to go vertically, and then turns at another right angle to point with an arrow at the left side of the End activity.