What is the difference between “Cycle Case” and “Capitalize Every Word” in Format-Text?
“Capitalize every word” just do that, while “cycle case” goes through (“cycles”) every capitalization option: “capitalize every word,” “all caps,” etc. Just select some text and press Shift F3 (cycle text) several times in a row to see how it works.
… and note in the process that currently there is a problem with the cycle function, when Sentence Case doesn’t take selection into account, thus you cannot arrive into original state with this function - tdf#49033 (it used to be a small problem, but then the Sentence Case was included into the cycle, and…