Motorcycle Repair: 2005 night train fluids change, head bolt, trans case

Question
I want to do a primary,engine, and tranny fluid change.what plugs under the bike are for the oil drain other than the one coming from the oil tank?  how do i drain and refill the primary? need a derby cover gasket? is the tranny drain plug between the shocks?  where and how to refill tranny?  
thanks,
mike

Answer
the primary drain is located at the rear of the primary, on the bottom. The drain for the trans is in the middle of the trans case on the underside.
to fill the primary, remove the derby cover and with the bike sitting upright fill with primary fluid tot he bottom of the lip. I would replace the gasket.
To fill the trans, look on the right side of the trans and you will see a allen head bolt. remove it and on the end of it is the dipstick. With the bike sitting upright fill to the full mark on the dipstick
Good luck and happy riding
Mike