When you install Bill Presentment Architecture (BPA), you must run the Generate Stylesheet for BPA Templates concurrent program in order to be able to print transactions and bills. This program generates an XSL stylesheet (.xsl-fo file format) for all seeded templates. XML Publisher uses the stylesheet to format templates for printing.

When you create a new template and set the status to Complete, BPA automatically runs this program for you, to create the required stylesheets. Implementation is the only time you must run the program manually. See Bill Presentment All Request Group.