For the Document element, the following input options are available in the Document area on the right:
Title
Specifies the title of the document. By default, the document title is applied to the Subtitle input field for the disc as well.
This information is used for the Title field type.  
Year of release
Specifies the release year.
This information is used for the Year field type.  
Artist/Publisher
Specifies the artist or publisher.
This information is used for the Artist field type.  
Apply to all subitems
Applies the artist or publisher entry to the corresponding input fields Artist/Publisher for the Disc and Artist for the Tracks.
Add Disc
Adds a disc to the document data. Up to four discs can be added. The corresponding tabs from Disc 1 to Disc 4 with the new cover element for the disc label are added to the document.  
 


Document