<a href="http://www.battlefront.com/discuss/ultimatebb.php?ubb=get_topic;f=63;t=001421" target="_blank">From the last patch post: * Hot keys for Unit Formations, Movement Modes, Hold Fire and Hold Position commands added
</a>
I remember that there were key commands added in the old patch, but it is not online anymore.
It would be nice to have all the commands in one place in the FAQ, instead of bits here and there.