Jump & Walking Noise & Resetting?

Long story short:

• I need to know that if a player is anchored (for a GUI simulator), then if he/she was to press Space, then no noise would be created.

Also,

• Is it possible for me to have progress in a GUI, but when a player resets the progress is still the same?

I.e:

If it was a game on a GUI and I was at level 100, going through the level, Then, suddenly I accidentally reset? I would want to stay in that exact same position on level 100 without my GUI changing at all.