Option to change or delete entries already in the list (for users)

[hackingthehorizon]

People sometimes change their minds in the late night time so they would like to choose another artist or song or even don't want to sing the song at all, without losing their respective claimed place in the waiting list. So the option to modify these entries for users would be a great convenience feature!

[PhoenixTwoFive]

A small thought that went across my mind: With the current way of manually copying the entries to the actual karaoke software, this would require some way to communicate the change to the moderator, so he can update the song choice there as well. How could we do this?