I recently downloaded the free trial of Camtasia. I downloaded this to use with PowerPoint for digital signage. However, I am having difficulty using the software. It will not let me add Camtasia as an Add-In on PowerPoint. I have tried modifying the software and checking the box “Enable PowerPoint Add-In”, but it is still saying “Inactive Application Add-In” in PowerPoint. I have also made sure that the PowerPoint Add-In box is checked within Camtasia. I am very interested in purchasing the software, but not if I can’t get it working.