G'day Woodrow , Welcome to the forums
the Lee 4 hole is a nice rig to start and yes it can be set as a single stage ,
as a tip always check your "auto index" every few rounds when you set up after a while check less often as you know its fine .. but each initial setup check every 3-5 in case ..
i've posted most of the manuals and some other guides to reloading here..
or the entire directory is open to all