Setting up the AutoDJ and 'File Manager' in Centova Cast v3

Using auto dj can I upload my folders of each category 60s70s etc and can I do rotations using shoutcast please on centova. Thank you
As a newbie to radio DJ can I ask how do I save song settings in rdj so station can sound slick like trimming intro and out to of songs.also can I keep those settings when I upload songs from rdj to centnova so I don't have trim all songs again thanks in advance .