You can add additional tracks, or remove tracks, at any time:
- To add tracks — drag files to the list window or choose File > Open (Command + O).
- To remove a single track — before converting, move your mouse over the pending icon and click the remove icon. Alternatively you can right-click the track and choose Remove.
- To remove multiple tracks — select all the tracks you want to remove (Shift-click or Command-click for non-contiguous tracks), then right-click and choose Remove Selected.