How do i change my yahoo password?

I need to change it. I think my boyfriend has been getting on my name. If he has been, I'll be pissed. Anyways, how do I change it?

ughh I know how you feel what's even worse is when your ex boyfriend gets it yeah it happened to me

Well both the classic yahoo and the new yahoo are the same steps you go into your account and the top right corner where it says options go to mail options and then go to accounts then add or edit an account a new window or tab will open up and on the left side go to account information and then you’ll have to put in your password again and all of your information will come up and click the link that says ‘change password’.