Hi
"Thanks, but I meant without deleting anything."
Well, you could try this..
With the timeline holding the complete set of clips you want to edit click the "Sequence tab on the top toolbar and then "New Sequence"
This clears theTracks and creates a sequence of the timeline (It will now be one whole clip).
Go to the "Sequence" bin and click the sequence you just made (Don't put on the timeline Just select it)
You will now be in Clip Preview mode so using the IN and OUT markers under the preview screen isolate the section you require and then use the "Place" button to put that section onto the empty timeline.
Now EXPORT it.
When this has finished click the blue UNDO arrow 2-3 times to return to the original unedited timeline........Nothing deleted and your section is exported.
Nat