Here are the steps to update your password:
After logging in:
1. Click the Menu icon ( three bars)
2. Select My Account, then click the Plus Sign (+)
3. Click Change Email/Password
4. Input your new password twice, then click Save Changes button.
7. You may log off and log back in using the new password to check.
To change your email address :
1. Follow Steps 1-3 above, then type your new email address inside the Email box shown below and click SAVE button.