I apologize for the silliness of this ... but I just got Dopus Lite from the new Humble Bundle deal, then upgraded that to Dopus Pro here on the site. My certificate seemed to be accepted, but within the software, how can I verify that my license is full & active, and no longer just a trial? thanks.
From within Opus, click the Help menu on the right, then Licence Manager, and it will tell you the type of licence currently installed.
If it's the wrong type, keep the Licence Manager open and click Install New Certificate on the left, then use the .opuscert file which should have been emailed to you, or can be re-obtained via gpsoft.com.au. (Double-clicking the .opuscert file will usually work, or it can be dragged to the window, or use the buttons within the dialog.)
You can also use Help > About to check if you are currently using Light or Pro.
Ok, that did it. Thanks Leo.