production tech

alright so i got a question again
when yer workin on a beat, and you are using samples with mono set on the envelope screen, and u overlap the sample, on pauses, or ends of chorus's etc, how do you guys move smoothly to the next part of the song without the rest of the sample playing still over it all,
and when i use note off it doesnt sound any nicer, does anyone else run into this ?

Sometimes I'll make a special transition copy of the sequence with the sample either muted in the sequence when it is about to transition or with extra bars to let the sample play out before the next sequence starts. You could also make one where you have a copy of the sample on note off and just use it for the transitional sequence.