If you do not care about changing parameter rimits of products morph,
1 load new defalut genesis.dsf on the new scene.
(must not apply other character preset. never)
2 change the limits of the morph by controller gear, then turned value “0”,
and you memorize default limits and moprh name on some text file.
(if you want to set default the file is need )
you must just change the limits of morphs. and edit>figure>zero>zero figure,
from top menu.
(I do not belive if you just change parameter value ,and save modified assets, the “value” saved,
but for safety, turned “0” every parameter value default)
3 select genesis , top menu window>tabs>property editor,
then on left side, check property of the moprh which you changed the limits with astaric marked.
then save modified assets.
it means the products morph limits has changed and saved.
after you save modified assets,
whenever you load new genesis, the morph which you took off limits (eg min 0 max 1 changed min -1 max 1.5)
keeps new limits range.
(if you want to set the limit default again, you need change the limits manually, and save modifiered assets,
again so you need to memorize default limits range )
actually, it is same when you save the morph which you had changed the limits, and overwrite the morph file
4 shape genesis how you want to by morphs with new limits range.
then save your character preset , (save as character or shape, or pose,,etc)