auto box

hi all
having only owned the 3 litre super custom limited 1995 vintage,for just over a week ,im still looking where everything is , can some tell me where the filler for the auto transmission fluid , not that it needs any yet but for reference ,its probably staring me in the face , are there any members in the midlands area?
thanks in advance of replies

You simply pour it down the dipstick tube - at the back of the engine bay under the passenger seat!