You may want to trim your file before uploading it for different reasons: You only want to transcribe a part of your recording A part of the recording is just blank etc ...
As of now, it is not possible to trim the files directly on Happy Scribe, and you'll need to do so before uploading your file to your Dashboard.
However, we've found some tools you can use in order to do so:
Online:
AudioTrimmer | Instructions ?
On your desktop:
Quicktime | Instructions ?
VLC | Instructions ?