3. How to use basic options in Camtasia 7.0? 
Watch the tutorial on youtube: http://www.youtube.com/watch?v=6Tf9BhVVQsw 
Watch this Camtasia basic options video tutorial. In this video, I show you how use cut, copy, split options. I explain how to enable the tracks also. 
First Cut Section 
Now I show you how to cut any section of the video. First select the particular video 
section. Then Click on the cut selection option. You can undo the cut. Then you can redo 
the cut also. 
Copy Section 
Select the part of video section to be copied. Then click on the copy button. Then you can go to place at timeline where you want to paste the copied section. Once you go to that place, click on the paste button. It will paste the cut section. 
Next Split option 
If you want to split the video, just click the timeline where you want to split the video and click on the split button. It will split your video in that place. 
Next Zoom the timeline. 
If you want to see the video or audio variations in deep, then select part of that timeline 
section, and adjust the zoom bar front and back. By this you can view where the audio is 
high and low. Remember this zoom option is not for zooming video. If you want to add 
zoom in and out effects, then check this video on how to use Camtasia Zoom effects. 
Enable the Track options: 
Usually when you import the video and drop it in the timeline, video and audio tracks is 
enabled. But you can also add other tracks like Zoom and Pan track, cursor track, Callout 
track, PIP track, Marker track, Caption track, Audio 1 track, audio 2 track and audio 3 
track. To do this, just click on the "Tracks' option and then tick on the tracks which you want to be displayed on timeline.
Amazing  technology