To edit a territory:
1 Select Data > Territories from the main menu. The Territories page appears.
2 Right-click on the desired territory and select Edit. The Edit Territory page displays as shown below.
Map data © 2015 Google
3 Edit the Name field if desired.
4 Edit the Territory Key field.
Ü Note&emdash; The territory vertexes cannot be redrawn without entering in a new Territory Key.
5 Double-click on a starting point to redraw the territory and move the mouse pointer to the next location to draw a line and left-click. Continue drawing the lines for your territory until you are on the next to the last leg.
6 Right-click and select End to complete the territory area.
7 Click Save to save the edits to the territory.