File: groff.info,  Node: Adjustment,  Next: Tabs and Leaders,  Prev: Breaking,  Up: Text

5.1.5 Adjustment
----------------

After GNU 'troff' performs an automatic break, it may then "adjust" the
line, widening inter-word spaces until the text reaches the right
margin.  Extra spaces between words are preserved.  Leading and trailing
spaces are handled as noted above.  Text can be aligned to the left or
right margin only, or centered; see *note Manipulating Filling and
Adjustment::.