This is new XML uploader, for upload huge data (demand data, organizational data etc) to HP PPM. In Addition to that to learn how you get do it described in “PPM 7.1 XML Import Implementation Guide v1.1” document with details. Even if it is for PPM7.1, it is still valid for PPM9.1 with may have some minor differences.
You can download xml generator and guide from here .
I also tanks Erik.