Energy systems engineering / refinery design and operations (ptdf oss)

If u applied for the any of the above two, lets try n help ourselves here
I applied for refinery design and operation (RDO)
I want to know IF my question will be based on energy systems engineering under which RDO is sectioned or grouped
Plus what can i be reading now & If u have a past question on it pls post it here. I have a highly comprehensive pdf note on it from india... if I get enough response here i ll post it

lockheed555, I have an Information for u. could we chat? [email protected]