Litchi Pilot Update Home Point

I’ve seen instructions on how to drag the home point on the app, and how to turn on dynamic home point. I can’t find a simple “set home point” button or setting that would just tell the app/drone to set the home point to wherever the drone thinks it is at the moment. If that function exists, where can i find it?

Also, is there a setting or way to have the app show/tell me the gps coordinates and altitude whereever the drone is at the moment?

Or.. does it only appear somewhere in certain flight modes..
.like manual vs waypoint,.etc?