The following notation conventions are used throughout this book: TOSHARG is used as an abbreviation for the book, The Official Samba-3 HOWTO and Reference Guide, Editors: John H. Terpstra and Jelmer R. Vernooij, Publisher: Prentice Hall, ISBN: 0131453556. Directories and filenames appear in mono-font. For example, /etc/pam.conf. Executable names are bolded. For example, smbd. Menu items and buttons appear in bold. For example, click Next. Selecting a menu item is indicated as: Start Control Panel Administrative Tools Active Directory Users and Computers