The 2D environment consists of a 2D navigation panel, a 2D working window, a 2D properties panel, and the corresponding menus and toolbars.
2D navigation panel
It is displayed below the 2D window header in the left-hand side bar (default) when the 2D environment is active. It displays the current content of the 2D working window in the form of a tree view.
2D working window
This is the place where the drawings are created. It is situated in the center of the EPLAN Harness proD Library screen (default) just below the tab of the currently opened library item.
2D properties panel
It is displayed in the right-hand side bar (default) and shows the properties of the currently selected 2D objects. These can be edited to better suit your needs. See 2D Object Properties for details.
Expanding / collapsing a particular node
To expand a particular node in the 2D navigation panel, press [+] on the keyboard. To collapse a particular node in the 2D navigation panel, press [-] on the keyboard.
Expanding / collapsing multiple nodes
To expand a particular node together with all of its subnodes in the 2D navigation panel at once, press [*] on the keyboard. To collapse all nodes in the 2D navigation panel at once, press [/] on the keyboard.