Several tools provide four positioning triangles to the left of the score that allow you to vertically adjust the baseline for items in the adjacent staff. These triangles can be used to position lyrics, chords, and expressions. The leftmost triangle positions items for every staff in the score in all systems. The second triangle from the left positions items in the adjacent staff. The third triangle from the left positions items in the adjacent staff in the adjacent system only. The fourth triangle from the left specifies the vertical positioning for the next item entered.