I saw where Nathaniel P. Wilkerson said you can change the insertion point of an opening by pressing Control on a Windows machine.
I can't seem to get the insertion point to change on my Mac, neither by pressing CTRL. Command, or Option/Alt.
Can someone tell my what the proper command is to change the insertion point to right and left, on a Mac?
What version of the plugin are you currently running?
Also make sure the focus is in the main window of SketchUp and not on the HTML menu. Let me know what you get.