Please see this article if you've forgotten your password and require a reset.
This article is being created from the Vendor's Point of View but the process will be identical for all account types.
If you would like to manually change your password please follow the steps below. This will affect your login credentials for all portals that you log in to.
1) After logging into your account, click on Settings.
2) On the left, select email and password. Please note that the tabs on the left will vary depending on account type.
3) On the bottom half of the page, you'll see the Change Your Password modal. Type in your old password and then type in your new password twice.
4) In Order to have the Change button activate, your old password must be correct, your new passwords must match, and you must check off "I'm not a robot" for security purposes.