I'm running ACP Planner 4.2.6 and Starry Night Pro 6.4.3. Starry Night Pro does not recognize the existence of ACP Planner. A similar problem was reported by Mark Kuehner, and I read your suggestion to him. I downloaded, unzipped, and installed the plugin, and have since then restarted the computer and then started both Starry Night Pro and ACP Planner. When I click on the Starry Night Help, Plugin, it lists ACPPlan as a plugin. Yet under Options, Presets, there is no option for any ACP presets, and when I hover over an object and right-click it, there is no option for "Add target-name to ACP plan"...

So what do I do?