Watch a video. Maybe I should’ve looked for this last week when I started the new book, but.
Here’s a full Screencast Online tutorial for Scrivener: take a look at the opening to see just what this software does, then stick around for the rest before doubtlessly ending up buying it.
And then do take a look at the Screencasts Online site: for a regular subscription fee, you get to see myriad tutorial videos that are particularly well made.