Ets2 Editor

[LaurPaul]

So, when I open ets2 editor, the entire screen is not shown, I only see "item type" "Grid" the Gizmo thing I don't find it and It is the fullscreen. Help me to fix it! And the Third arrow also (the blue one) I can't see it and I need to go at "Gizmo" but it's not there and I am on fullscreen