How do I change the yL sounds?
Select Tools –> Options –> Sound alerts. Here you will be able to customize a sound for each distinct event. The orange arrow will allow you to hear the current sound that is selected. The green folder icon will allow you to select a different sound from the list of available sounds. You can then listen to your selection by selecting the orange arrow again. You can always select the pink button to revert to the yL default sound.