Therefore, you can specify any of these addresses as the sender : it is enough to select the desired address from the drop-down list . In the To field is the address to the recipient , ie the person who you are sending your email . If you have previously sent a letter to its destination , when you enter the first characters of the address you will be asked to use the autocomplete drop-down list displays a list of previously entered addresses whose first characters match with the already entered characters address. If you want to send an email to multiple recipients , list their addresses in the To field separated by commas . Likewise , you can specify recipients in the fields Cc and Bcc (they will be sent copies of the letter ) . Those addresses are listed in the Bcc field will not be visible to other recipients of the email message ( in contrast to the To and Cc fields , the contents of which will be available to all ) . CAUTION Note that when a large number of destinations your letter may be regarded as spam relevant services , with all the ensuing consequences. In the Subject field , you can enter a title for the message. For example, if you want to share with someone impressions on holidays , you can enter text in the Subject field My Vacation or How I rested in the summer, if you send a resume to a prospective employer — specify the subject line summary for the vacant post , if you send superiors report in the last quarter — the theme can be quarterly Report , etc. Note that the Subject field is not a mandatory field , but specify the subject line is considered good manners . The text of the email message is entered in the large text box , which is located just below the Subject field . E-mail users to have the ability to design www.yandex.ru message text — to enable the appropriate mode , click the link with registration , which is located right above the text entry field of the letter ( see Fig. 5.3).