From the manual :
"Publishing usually means printing your music; it’s one way to share your finished product with other performers. After you’ve recorded and arranged a song in SONAR, you can produce printed lead sheets and small scores with lyrics for sharing. You can also share the music files themselves. SONAR will save your music in a format that you can put on a web site or email to other people."
And :
"
Adding and editing lyrics in the Lyrics view Lyrics appear in the Lyrics view as a stream of syllables, each one associated with a note in the track. In this context, a syllable is any continuous string of characters, without a hyphen. For example, “love,” “desire,” and “infatuation” are all syllables; each one would be associated with a single note. If you want to break a word into multiple syllables, you must hyphenate the word. For example, “de-sire” would map onto two notes, since it is now two syllables long.
When you enter the lyrics, you can mark the syllables the way you want, or you can simply type the text in normally and use automatic hyphenation to break the text into syllables. This means that you can add lyrics to a project by copying and pasting them from another application (such as a word processor), and then hyphenate them automatically.
To extend a single syllable over more than one note, you can use extra hyphens, separated by spaces. For example, in “Oh-say can you see…”, the “Oh” is extended over two notes. If a track contains no lyrics yet, the display will show only a series of hyphens (one for each note in the track).
If you enter more syllables than there are notes in the track, SONAR assigns the extra lyrics times at quarter note intervals."