Please follow the steps below to change your WOW account password.
Open the website on your desktop computer or laptop. Click Sign In.
Log in with your email and password.
Once you are logged in, you will see a drop down arrow at the top right corner of the page. Click on the drop down arrow.
On the drop down list, you will see an option for Profile. Click on Profile.
Under Profile details, you will see an option for Password. Click on Password.
On the first field, enter your current password. On the second field, enter the new password you wish to use. Then, enter it again on the third field to confirm.