If pressing Ctrl+J does not do this for you, check to make sure that there
are not paragraph breaks between the lines. Note, however, that for
headings, centering will look better, especially in narrow columns, where
justification can leave excessively large spaces between words.

--
Suzanne S. Barnhill
Microsoft MVP (Word)
Words into Type
Fairhope, Alabama USA
Word MVP FAQ site: http://word.mvps.org
Email cannot be acknowledged; please post all follow-ups to the newsgroup so
all may benefit.

"Maeb" wrote in message
...
I would like to be able to justify text in a cell so that the text is
aligned
with both left and right margins. If there are two lines in one cell, the
first line having 3 words and the second line having 4 words, I would like
the first line to increase the size of the space between the words to fit
within the same margins as the second line.