Reply to mapping play cue point A, B , C

So basically i want to get cuepoints set before i play a gig in my track collection. Then whille playing i have 3 buttons i have on my controllers that i want to act as hot cue buttons like on a cdj 1000. I have managed to set cue play to a button but this only plays the #2 hot cue, how do i edit the mapping so i can configure the other 2 buttons for hot cue #3 and #4 respectively??

Thanks