Choose Lyrics > Lyric Options.
The Lyric Options appear.
If you would like specific alignment and justification
settings for word extensions, select the Syllables with Word Extensions
check box and set the alignment and justification settings. For
example, you could set the alignment and justification both to Left.
If you would like specific alignment and justification
settings for the first syllable in your score, select the First Syllable
in Lyric check box and set the alignment and justification settings.
For example, you could set the justification to Left and leave the alignment
(relative to the note) to Center.
If you would like specific alignment and justification
settings for the first syllable of every system, select the Syllables
at Start of System check box and set the alignment and justification settings.
For example, you could set the justification to Left and leave the alignment
(relative to the note) to Center or set both the alignment and justification
to Left.
Select the alignment and justification settings
for the remainder of the syllables in your score using Others.
The order of the alignment and justification items in the dialog box also
indicate order of precedence. For example, if you have a syllable which
is the first syllable in the system, but also has a word extension, the
Syllables with Word Extensions settings will be used instead of the Syllables
at Start of System (assuming you have both these items checked).