How do I make the scene "look right" when I download it via Collaborator?

Me and my friend are working on a couple scenes that he set up on his end.
He put it to the Collab cloud, then i opened the project on my end.
The ultimate build context is gunna be an android, but my problems are in the editor.
The pieces are there, but on my computer they “lose their place,” so to speak. For example, the sizing of the mama panel will be smaller than its contained game objects, whereas on his screen the same project has all the nested ui objects appear inside mama panel. Why does this happen? and how do i get it under control?

There’s slider in Game window, and it’s always reset to 1.25. Zoom it out :slight_smile:

Check the Screen Resolution of his and yours