Unlatching keyswitch

[jdkimbo]

Hi guys, i ask for your help because i can't figure out how to untoggle a latching keyswitch?
which button should i press?
hope you will help me.
Thanks

[Tomcats Heaven]

If you have a latching keyswitch on e.g c1 with the next key c#1 you untoggled the latching key. if you have more latching keyswitches every key is untoggled with c#1