You are able to drag the map to move it from here.

To hone in on a specific location, or see other options, click EDIT.

Click this image. This will allow you to drag the map as needed.\
You can also enter an address into the search bar, bringing you to a specific location.

Click this image, to choose a specific point on the map to drop a pin.
Click your location.
Your Pin is now placed.

Click this image, to choose a specific point on the map to drop a pin.

Click this image to draw your concern location on the Map.

Click a starting point.\
Click click the next points, as needed.\
Click "Save" when all points are added.

How to draw your Concern Location on the GIS Map