gearbox oil drain plug

Hi,
Just changed engine oil on car and thought i would do gearbox oil.

Is the drain plug the alan key type bolt at side of gearbox, or is that the overflow plug.

If anybody knows any info, please reply to post as soon as possible, as i got the car on the ramps.

Cheers

Dave

not looked but itll have to fairly low down to be able to get the oil out!!

The drain plug is at the bottom of the box with large female hex. Its the filler that is on the side. Fill to overflow.

Cheers
Rajan

Thanks