problems to shut off automatic entry to address book

Binary package hint: evolution

Hi
I am trying to shut off Evolution from making automatic entries of e-mails I respond to in my address book.
To do this I have gone into
“EDIT”
“PREFERENCES”
“AUTOCOMPLETION” and unchecked the option box, hoping this would solve the problem. But the problem still persists.

Further more, from “PREFERENCES” section I have gone to
“MAIL PREFERENCES”
“AUTOMATIC CONTACTS” and then unchecked the option box for “AUTOMATICALLY CREATE ENTRIES IN THE ADDRESS BOOK WHEN RESPONDING TO EMAILS” But nothing seems to work.
Please help how to solve this problem.
Nash Thakker

ProblemType: Bug
Architecture: i386
Date: Sun Jan 20 23:39:10 2008
DistroRelease: Ubuntu 7.10
ExecutablePath: /usr/bin/evolution
Package: evolution 2.12.0-0ubuntu5
PackageArchitecture: i386
ProcCmdline: evolution --component=mail
ProcCwd: /home/nash7726
ProcEnviron:
 PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games
 LANG=en_GB.UTF-8
 SHELL=/bin/bash
SourcePackage: evolution
Uname: Linux nash7726-desktop 2.6.22-14-generic #1 SMP Sun Oct 14 23:05:12 GMT 2007 i686 GNU/Linux