Printer associated with a profile

With Print Monitor, I created several printers, several profiles, associated the printeres to the profiles.

(1) Why when printing to a printer the associated profile is not used - seems like the 'Default' profile is being applied.

(2) When importing a profile, even though a profile other than Default is selected, the import is applied to the default profile - how to apply and save the specified profile.  Saving seems to reset the Print Monitor and the options are reverted.

What options and value must be specified in .ini to save into the existing profiles of the print monitor

(3) What Cmd flag is there to a .ini to a specific profile?

Thanks in advance.