PowerDirector is a video-editing software application designed by the CyberLink company. With PowerDirector, you can add sound, create picture-in-picture overlay and publish videos directly to YouTube. In addition, you can provide effects, templates and menus for download through the "DirectorZone" option. You can also combine video clips through PowerDirector in a few steps.
Double-click the PowerDirector icon from its saved location to open the application.
Click on the "Timeline" icon.
Locate the video clips you want to combine within the "Library Window."
Click and drag the video clips toward the timeline.
Press and hold the "Ctrl" key on the keyboard and highlight both clips. Right-click on the video clips and click "Combine."