How to check customer statement report XML class?

Hi guys,

I’m a newbie in AX. I would like to ask seniors around here for some information about Report.

I was told to add fields into report in Customer Statement Report. The fields have been added into the report but its not showing on the standard AX report cause they are using a 3rd party software to generate the output (PDF). I’m stuck with retrieving the XML code or XML class that pass this fields into the 3rd party software. Where could I check on the XML code or class that came from this report?