There are several ways.  Right-click on the clip, and select Rename (Ctrl+R).  Or, use the Edit | Rename Title (Ctrl+T) menu.  Or, you can right-click on the clip and select Properties, and edit the tile in the property dialog.  Or, you can highlight some of the clip in the Preview/Edit pane, right-click, and choose "set as title". 

You can also have the title reflect changes made during editing. See this topic:

http://www.thornsoft.com/hwp/question.php?qstId=73

User Comments How do I Change the title of a clip?
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