8 DBS 576 (USA), issued January 1999 576-20-750PrefaceNOTATION USEDThis user guide uses the following conventions:• References to chapters and sections are enclosed in quotation marks andinclude the title and page number. For example: “Setting Up Flexible FunctionKeys” on page 22.• References to information you are to enter or dial are printed in boldface,mixed-case characters. For example: Enter 73*.• References to the telephone keypad are printed in bold, uppercase characters.For example: Press the HOLD key.FOR MORE INFORMATIONFor more information about features available with the Panasonic DBS 576 systemand digital phones, contact your system administrator or DBS 576 dealer, or refer tothe Panasonic publication Feature Operation (Section 700).