For yahoo email How do you send all your contacts the same email?

Without typing each email address out Can this be done

For yahoo email How do you send all your contacts the same email?
In Yahoo Classic:


After you click on Compose or Forward to open the message window, click on "To" to open your address book which is set up only for emailing.


Check the boxes (TO, BC or BCC) next to the contacts you wish to send to, go to the top of the list and click "Insert Checked Contacts." The addresses you selected will be in the "TO" field and the address book will close.
Reply:When yu get ready to send the e-mail, select "insert addresses." Then, check "all" an insert checked contacts. Then select "send." That should do it.
Reply:If your contacts are in your Contacts folder. Click on "Compose," then "To." Then just check off who you want to send the email to.