Is there a default template I can fill at will?

Currently loading a stack of classical sacd's and although the bar code recognizition is admirable, I have to review most details:
From STEREO to MULTI CHANNEL
From CD to SACD / DVD-AUDIO (there seems no such options, or are there any?)

So after the quick listing I have to click away in the details tab for quite some time, which isn't helpful...

How does the add checkboxes thing work?
Can I add SACD to the list of weird music formats?

Sorry for maybe asking for the obvious to you Orange Wizards, but I'm new to this...

I wish there was a real helpfile or, better even, a printable manual!