Log also when font is changed

Question

Hi all,
I've a question.
I've a trigger that logs informatiion when a user updates a template. (the information is written to a table.
Now is it so that it only logs when the user updates someting, but it doesn't log when the user changes something of the font.
For example: if the font is Ariel and the user changes that to New Times Roman this is not logged.
Also when a word is unbolded and it is maked bold , no information is logged.
Can someone help me on this one???
thanx
the trigger that is written is:
create or replace TRIGGER FRS_OWNER_PRD.FRS_TEMPLATES_ARU
before update
ON FRS_OWNER_PRD.FRS_TEMPLATES_ISO REFERENCING NEW AS New OLD AS Old
FOR EACH ROW
DECLARE
tmpVar NUMBER;
BEGIN
insert into frs_document_beheer(id,name,mime_type,query,tpe_id,start_tag,end_tag,body,footer,header,gebruiker, datum, volgnr)
Values(frs_tpi_seq.nextval,:old.name,:old.mime_type,:old.query,:old.id,:old.start_tag,:old.end_tag,:old.body,:old.footer,:old.header,(v('user')), systimestamp, :old.volgnr);
if:new.body <> :old.body
or :new.footer <> :old.footer
or :new.header <> :old.header
then :new.volgnr :=:old.volgnr+1;
end if;
END;

Answer 1

Which value is the font you're looking for stored in? You'll have to identify when the font changes and then decide what action to take when that event occurs, similar to the IF statement you already have.