Content Pipeline Guide > Customizing Publishing > Configuring Publishing Processes to Output Change Tracking Markup > Change Tracking and Publishing Example
  
Change Tracking and Publishing Example
The following example describes how to enable change tracking markup.
In this example, you don't have to modify the Arbortext XML DocBook stylesheet to view the change tracking markup because the stylesheet outputs the unrecognized markup in red (the stylesheet doesn't output all unrecognized markup; in some instances, it ignores unrecognized markup).
To Enable Change Tracking Markup for HTML Publishing:
1. Open Arbortext Editor, and choose File > New.
2. In the New Document dialog box, choose DocBook in the Category list and ATI XML DocBook V4.0 in the Type list, select Sample, and then click OK.
3. Choose Tools > Change Tracking > Track Changes, and then delete the first paragraph in the document. The para element will display as red, with red strikethrough to indicate the paragraph has been deleted.
4. Enter the following command on the Arbortext Editor command line:
require compose compose.acl
5. Type the following command on the Arbortext Editor command line:
$compose::changetracking="changeshighlighted"
6. Choose File > Publish > HTML File and select the axdocbook-html.xsl stylesheet.
The change tracking markup for the deleted paragraph displays in red in the resulting HTML file.