The package defines commands that switch according to the prevailing ‘draft’ or ‘final’ options; each command takes two arguments, the first for the ‘true’, the second for the ‘false’ case. Commands are:
— \ifdraft determines whether we're operating in draft (‘true’) or final mode;
— \ifoptiondraft determines whether a ‘draft’ option has been given; and
— \ifoptionfinal determines whether a ‘final’ option has been given.

The author is Heiko Oberdiek. The package is Copyright © 1999, 2005, 2006,2008 Heiko Oberdiek.