Open the Map Manager tool in your browser, tap on the target or tee pad icon that needs to be adjusted, and hit the Reposition icon with the directional arrows. Drag the dot or use your GPS location via the icon in the upper-left. Confirm the updated location once it looks right to you.

Alternatively, you can press EDIT after clicking the target or tee pad position, and then select Advanced Settings to enter Latitude and Longitude coordinates for the target or tee pad's location.