Placement (line features)
The Placement tab is used to specify the position of the label relative to the associated feature. For labels associated with line features, the horizontal and vertical label placement positions can be specified relative to the line feature.
Tap the desired horizontal placement position for the line feature label.
The default is Start (at the start of the line feature).
Tap the desired vertical placement position for the line feature label.
The default is Below (below the line feature).