\linebreak & \nolinebreak ¶Synopses, one of:
\linebreak \linebreak[zero-to-four]
or one of these.
\nolinebreak \nolinebreak[zero-to-four]
Encourage or discourage a line break. The optional zero-to-four
is an integer lying between 0 and 4 that allows you to soften the
instruction. The default is 4, so that without the optional argument
these commands entirely force or prevent the break. But for instance,
\nolinebreak[1] is a suggestion that another place may be better.
The higher the number, the more insistent the request. Both commands
are fragile (see \protect).
Here we tell LaTeX that a good place to put a linebreak is after the standard legal text.
\boilerplatelegal{} \linebreak[2]
We especially encourage applications from members of traditionally
underrepresented groups.
When you issue \linebreak, the spaces in the line are stretched
out so that the break point reaches the right margin. See \\
and \newline, to have the spaces not stretched out.