MySys: iMac Intel Core Duo 20”/ 2Ghz / 2GB RAM OSX 10.4.7 ~~~~~~~~~~ I cannot find any way to access any options in Unarchiver. No presence in the menubar. No separate docs either. The Prefs window insists on being open at all times. If I close it, I lose Unarchiver. Not good. Seems like some basic elements have been left out of Unarchiver.