From The Login Page
On the log in page, click 'Can't login?'
Input your email address and click 'Send'
You will receive an email like below to your inbox with a link to reset your password, click on the link.
The link will prompt you to a page where you can input your new password, once completed click 'Confirm'
Your password has now been reset.
**Please note the link will expire 12 hours after being sent.
Within Your Account
Open the My Info tab
Open account settings page
Select the pencil icon
Enter new password and old, then select the save button to update.