Panel bar & partial snapshots…
Clicking on the toggle panel bar on the left does nothing. How do I take a snapshot of a part of a page?
To take screen shots, download and install the free version of FastStone Capture,
You can just press PrintScreen, paste it into any image editor, crop it, and save it, but this is such a common task that it's worth installing an application that can do all that and more.
My Panel is on the right, but I have no problem using the Panel Toggle on left or right. It actually toggles the Panel Toolbar, or any open panel if it is open.
Usually, PNG is the best file format to use for screen shots of Interface Elements
Clicking on the toggle panel bar on the left does nothing.
How do I take a snapshot of a part of a page?
Are you sure you're talking about the toggle bar? That one is just a few pixels wide and has a tiny arrow head in the middle of it. It has no icons on it, not being wide enough. To toggle any panel, you merely click on that panel icon on the panel bar. That both opens the relevant panel and closes it.