pls help- how do I change the password for BT yahoo mail?

[Tattooed]

pls help- how do I change the password for BT yahoo mail?

Found this site for changing the password. is that right and is that site secure?

https://register.btinternet.com/cgi-bin/chpasswdsso

 

[PistolPete]

is that right and is that site secure?

Yes and Yes

 

[Tattooed]

Thanks