Options During a Call57Muting/Sending Key TonesThese options allow you to turn the key tones off or on. Ifthe Mute keys option is selected, your phone does nottransmit the key tones. It allows you to press keys withouthearing annoying key tones during a call.Note: To communicate with answering machines or computerized telephone systems,the Send keys option must be selected.Sending Sequence of DTMF TonesThis option allows you to send the correct type of tones ifyou need to enter a password or account number whencalling an automated system, such as a bank. To sendtones:1. Press the Options soft key.2. Highlight the Send DTMF option.3. Press the OK soft key.4. Enter the required number and press the OK soft key.Searching for a Number in PhonebookYou can search for a number in Phonebook during a call.1. Press the Options soft key.2. Press the Down key to highlight the Phonebook option.3. Press the OK soft key.The Phonebook entries are listed.4. Enter the name that you wish to find.If you enter the first few letters of the name, the Phonebookentries are listed, starting with the first entry matching yourinput.