Shader Forge Editor Controls
Remove Node Links
Keyboard Node Quick Search
Area Node select
Hierarchical Node Move
Toggle Settings/Hierarchal Node Move. Moves all connected nodes Upstream of selected. Option - Hold Ctrl/Command to only move selected node. Select multiple nodes by holding shift.
This can also be temporarily activated on the fly by holding down the Ctrl/Command key while moving around a node.
Light rotation in the shader preview window
Inside the window, use the RMB to rotate the lights.