
Hello Bernard,
I'm not certain that I'm clear exactly what you mean, but:
- You could certainly capture/store any registrations to frames 000, 001, ..., 010.
- All stepper frames have general scope, i.e. store/recall the states of all stops.
- Frame 000 behaves just like any other stepper frame.
- Once a registration has been captured to any given frame that frame will always recall that same (constant) captured registration until you specifically capture a different registration to it.
- Triggering a frame will always recall its registration unless the setter is on, in which case the current states of all stops will be captured to it, replacing whatever was captured to it previously. I.e. the state of the setter always determines whether any given frame will capture or recall when triggered.
- There is a general preference "Cancel setter (capture mode) automatically whenever capturing to a combination?", which is ticked by default, but if you un-tick it then the setter will stay on until you specifically turn it off.
- The 'Copy reg' and 'Paste reg' pistons/buttons (e.g. on the Registration large control panel) can be used to store and recall the current hand registration temporarily quickly and easily. E.g. with his hand registration set your friend could press 'Copy reg', then recall some stepper frames as desired (e.g. 0001 to 010) then press 'Paste reg' to get his original hand registration back. Hence if he wanted to go back to frame 000 but recall his hand registration (which he'd copied with 'Copy reg' before recalling any stepper frames) he could press '000' then 'Paste reg' (in that order).
- Alternatively, the 'Hand reg' piston/button (e.g. also on the Registration large control panel) will automatically recall the last hand registration before any stepper frame (or other combination) was recalled. However, since frame 000 is itself a normal frame, triggering frame 000 would recall whatever is stored to frame 000, not the last hand registration. Hence if he started from a general-cancelled state (the default state, with the 'Hand reg' button lit, indicating that he is in hand registration mode), set his hand registration, then triggered some stepper frames as desired (e.g. 0001 to 010), to go back to frame 000 but recall his hand registration he could press '000', then 'Hand reg' (in that order).