I uninstalled AccuRender Studio because it was not usable. When I reinstalled it a moment ago, a different program called AccuRender Plant Editor was installed. The AccuRender Plant Editor looks like the Flamingo plant plugin, and it seems to work fine. When I upgraded the Plant Editor to the latest version, the AccuRender Studio was installed again.The AccuRender Studio help still does not work. The following screenshot is from the latest version of the AccuRender Studio.
I certainly will not use the AccuRender Plant Editor because it cannot edit the ground cover. (The ground cover is more important to me than all other plants.) The AccuRender Plant Editor cannot open Flamingo plants either.