OSX and Desktop Editor Issues

I just installed desktop Version 3.2.0 (3.2.0) on OSX, and I have several problems when following docs Explaining the Workflow - Babylon.js Documentation.

  1. How do I zoom default scene using Apple trackpad ?
  2. when saving project, and opening it again just by doubleclicking scene.editorproject in Finder, the Editor opens default project, and I have to load my desired project with menu Project/Import project

I’m not sure this is the right place, or shell I report all this to Github Issues ?

Thanx for help.

Pinging @julien-moreau who is the author of the editor