You can rearrange the windows for each pane in the OctaneRender® interface (Graph Editor, Render Viewport, Node Inspector, and Outliner) by clicking and dragging the square at the top-left corner of each pane (Figure 1).


Figure 1: Pane arrangement icon


Clicking the same square with any mouse button brings up more options for rearranging the workspace. You can undock the Render Viewport window to have a wider view of it on a separate screen (Figure 2).


Undocking


Figure 2: Undocking the Render Viewport


The toolbars for each pane of the OctaneRender interface are customizable as well. To customize the toolbars, right-click on the square upper-left icon of that pane and select Customize Toolbar (Figure 3).

Figure 3: Customize Toolbar option


The dialog lets you place the toolbar to any edge of the respective area, and you can re-arrange, add, or remove buttons.


Toolbar Placement


Figure 4: Toolbar placement dialog