Hello there,
Not sure if I follow...
You can create as many separate configs as You want by using concurrent multiple logins and "edit private".
Note that "edit private" fails if any 1 user uses global "edit" mode (without "private").
But only a single config at a time can be actually applied with "commit". All Your other separate configs won't run unless committed one at a time.
If You want to save them for future perusal, do "save <filename>" when at the top of config hierarchy.
Is that what You were asking?
HTH
Thanks
Alex