trans fluid on 2008 Honda Ridgeline

had trans fluid changed at dealer at 60,000.would like to do myself since i am mechanically inclined.there are two plugs on the trans.is the bottom plug for draining and the upper side for fill amount(fill until trickles out)?looking for FREE advice

1 answer
here is a link to a vehicle repair info source

http://bit.ly/mitchell_repair_manuals_online