Revision history of "Documentation/FAQ/Writer/FormattingText/The space between the letters in a word seems just a bit too wide. It would look better if that space is being reduced. How can I achieve this?"
From Apache OpenOffice Wiki
Diff selection: Mark the radio boxes of the revisions to compare and hit enter or the button at the bottom.
Legend: (cur) = difference with latest revision, (prev) = difference with preceding revision, m = minor edit.