Ground Ops; Job description question

[JFCB89]

Hey All,

For a project at school, i need to do a presentation about Ground Ops.
My part will be the Turn-around coordinator. Only thing is that it's just not clear to me what the tasks are.
As also someone told me that the turn-around coordinator needs to hand over a lot of paperwork to the cockpit-crew. But what kind of paperwork is it, what is it for...etc.

Is there anybody that can, and is willing to help me out with this one, and could give me a good description about the tasks and the paperwork?

Thanks in advance.

Best regards,

Jordy