How can a person change the display name that appears on an email?

I have a friend who has changed the name she wishes to be called, and wants that name change to be reflected on her emails. I can't find a way to make that change.How can a person change the display name that appears on an email?
Click Options upper-right corner of ur Yahoo Mail

Under “Management”, click General Preferences.

Right at the top, in the “FROM NAME:” box,

Type / edit ur desire name

then Click Save

goodluck ^_^How can a person change the display name that appears on an email?
How can I change how my name appears on my outgoing email?

http://help.yahoo.com/l/us/yahoo/mail/ya…
Go to ';Options'; on the right side of your email page

Click on ';Mail Options';

Click on ';General Preferences';

Go down to ';Name and Email';

Go to From name:

Enter the name you want to show

Click on “Save”

Hope this Helps!!!

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