cannot add a new area (>2000m)

how miserable: iNat seems to have abandoned the option to add a new area. Nor sure how I will add new areas above 2000m now. Need to generate a polyline and then KML file, but haven't been successful so far. If anyone could help, I'd be grateful. In the meantime, I will keep a checklist for items to be added. See below:

Needs to be added:

(1) Grindelwald - First (or entire area above 2000m which can be accessed by cablecars / trains)