1) when I drag an element around, I get a light blue line that looks like the software is trying to connect ports automatically. But when I release the mouse button to stop dragging, it never connects anything. What is this feature for and how can I use it?
2) is there any way to flip a block left-right rather than up-down? (e.g. /Electrical/Electrical Elements/Rotational Electromechanical Converter, I want the mechanical side on the left rather than the right)
3) is there a keyboard shortcut to hide block names? (or do I have to right-click every time?)