delivery in third party order

Do we create delivery document and post PGI in third party order?

If yes, why? If no, why?

• Thr is lot of confusion with this matter. Only n only the people worked practically on TPO are requested to answer. I have searched a

lot on this which cant clear my confusion, so plz dont give me any link or material... (sorry if I sound arrogant)

Thx vry much.

_prashant