Refresh Layout and Auto Layout Mode
Sometimes the screen may have some remainings of deleted objects or some objects might look misaligned, in this case refresh layout will clear the screen and realign the objects. This button works as per distribution node, it aligns only the components connected to the selected node.
Auto layout mode
This function is enable by default. It forces the distribution components to follow a default layout. If the used wants to move a distribution component to another location than ElectricalOM placed then this option can be disabled so the component can be moved any location desired. In fact, moving a component will automatically disable this option, but once re-enabled all the distribution component will be relocated to their original locations. It is indicated by a blue rectangle if enabled.