4.8 Home Edition

II need to know where to go to create a password in order to apply settings, etc. in my avast Home Edition (4.8) ???. Thank You

avast! User Guides and Manuals http://www.avast.com/eng/download-user-guides-and-manual.html

You only need a password if you want to prevent the settings you’ve made being modified. Is that what you want to do?