He is using you as a cats paw.
A story goes like this. A farmer put some ground nuts by the
fire to roast it. Soon it was done. A monkey came saw the nuts, but
cannot pick them because the fire was very hot. His fur
would catch fire. The monkey saw a cat sleeping nearby. The monkey
caught hold of the cat, used the cat's paw to flick the nuts away
from the fire. The cat's fur got singed, and the monkey got the
nuts.
So he get you to send the e-mails, and to ask the managenr
questions, eh?
Hi ManCha, thanks for your insight. Yes, trying to get me send
the emails and he sit there keep quiet. Very stupid of me to do
this unknowingly. That is one his best evil weapons. As it saying:
"Push you down the bridge, he get the cossing safety"
He wont ask mgr questions cos he dont want mgr to know that he
dont know his work. That is why he will wait for me. Kind of very
cunning colleague..
Sometimes very tiried facing him whole day. You nvr know when he
backstab you. Unknowingly.