1) Opening a MP3 file  [Open] ::

                               To open a mp3 file , click on the Open button. You will see a common dialog box from

                               where you can open it.

           2) Playing/Pausing MP3 [Play/Pause]  ::                         

                                This button plays/pauses the song being played. When the song pauses , it will

                                 resume from its las position on clicking the play button.              

            3) Stop [Stop] ::

                                 Used to Stop the song. The song will start from beginning when play button is

                                 clicked.

            4) Starting a new selection [New Selection  ] :

                                  When this button is clicked, the current selection will be cancelled ( if any). After

                                   this new start and end points can be defined.

            5) Setting a start point [Set Start] ::

                                    When this button is clicked , The start position will be marked. i.e. the song's

                                     clip extraction will start from here.

            6) Setting a end point [Set end] ::

                                     When this button is clicked ,  the end position will be marked i.e. the song's clip

                                      extraction will end here.

            7) Playing the selected portion [Play Selection ] ::

                                      When this button is clicked, the selected part  of the song will be played.

            8) Saving the selected part [Save Selection] ::

                                       This will save the selected clip to the desired location.

                 Don't forget to rename the file.