Satisfactory Modeler now has the ability to select/multi-select machines. Click a machine or right click drag a box around machines to select them. You can then move the selected machines as a group, delete them, cut or copy them, and paste copies of them. Move machines into or out of outposts by cutting and pasting. Standard keybinds for cut, copy, paste, select all, and delete.
Outposts and machines can now have titles added to them to help with organization. You can even embed part icons in the title by wrapping the full part name in double colons like this: "60::Modular Frame:: Factory"