Measuring Direction 
•To draw a direction line between two points
–1. Left click the Compass Tool button on your toolbar or choose Compass from the Tools menu
–2. Position the anchor cursor where you would like the direction line to start
–3. Left click to place the anchor point
–4. Left click again at the position where you would like the direction line to end
–5. TOPO! will draw a direction line between the two points