The background to this command probably needs a bit of experience in authoring more complex templates. Because XpressDox uses XSLT technology to format the documents, it is possible to use XSLT and XPath expressions to control some of the processing.
XpressDox Help Center
Use Google To Find Help Fast, e.g. xpressdox choosefromlist
Press Getting Started in the XpressDox toolbar for basic template development
Watch the tutorial videos
View command help from list of commands
Press F1 for help on a command in the Command Editor
Email firstname.lastname@example.org for assistance