Timecode Operation

[CSmithDesign]

I have a couple of questions about how timecode will trigger my cues...

I think my band's setup will be that they reset the TC to all zeros at the beginning of each song, then start from there. My question is this: Suppose my main cue stack is on fader 10 (Titan Mobile) for every song. I'll have about 20 songs programmed. How can I avoid there being overlap of all their cuestacks being triggered in one song (since all of the songs' TC will run 0:00:00 through about 6:00:00)? Is it purely separated by what page I'm on?

What about the executor buttons and/or playback window playbacks? Is there a way to make them "active" in listening to timecode for certain songs and turned off for other songs?

Thanks in advance.