I appreciate any help you can provide.  Top left in the app reads Altitude Mode and Fly Spots.  In all the videos I have watched this reads GPS.  When I click on fly spots it reads 0 Available.  I have read the ops manual but did not see anything.  It flys fine and the return to home works but as a new drone pilot I want to ensure it is set up correctly before I fly it too far.  What do I need to do to get this to GPS mode?  Thank you.

I appreciate any help you can provide.  Top left in the app reads Altitude Mode and Fly Spots.  In all the videos I have watched this reads GPS.  When I click on fly spots it reads 0 Available.  I have read the ops manual but did not see anything.  It flys fine and the return to home works but as a new drone pilot I want to ensure it is set up correctly before I fly it too far.  What do I need to do to get this to GPS mode?  Thank you.