I usually start by searching the DocBook xsl directory for the output type I'm using. I search for the element name I'm working with or for the output that I'm trying to change. It can be tricky but I always learn a lot by doing it.
When you find the template that controls the output you're concerned with, copy it to your customization layer and make changes.
Good luck.
Peter
On May 2, 2012 2:27 PM, "Carlos Araya" <> wrote:
I would like to add additional classes to my epub3 output. I looked at Bob's book (http://www.sagehill.net/docbookxsl/AddNewTemplate.html#AttValueFormatting) and from what I understand I have to pick an existing template.
Which templates do I need to use if I want to change imageobject and sect1 tags?
Carlos