[ownedbycats]

I may be wrong on this, I don't believe variations can be done with a basic template.

I have a similar case, and what I did was create a composite column and use a GPM template. Try working off this -- I'm a bit foggy on how to do the 'stuff here' though :

program:

	if 
		'cbz' in approximate_formats() 
	then
		'(some stuff here)'

	else	
		'(other stuff here)'

	fi

Then just put {#yourcompositecolumn} into the save template field.

For reference, here's my templates:

program:

# Returns 'Fanfiction/Fandom' for fanfics
	if $$#fanficcat then
		list_re($tags, ',', '^Fanfiction.(.*)$', 'Fanfiction/\1')

# Returns 'Kobo' for Kobo store books (in the rare case I need to sideload one)
	elif '\[Kobo Store\]' in $#kobostatus then 
		'Kobo Store' 

# Returns 'PDF' if PDF is only format
	elif $formats == 'PDF' then
		'PDF'

# Returns 'Loans' for Loans
	elif 'Loans' in $#vls then
		'Loans'

# Returns topmost tag for all other books
	else
		re(sublist($tags, 0, 1, ','), '^(.*?)($|\..*$)', '\1')

	fi

{#kobopath}/{author_sort:sublist(0,1,&)}/{title} - {authors}