From Login:
On your login screen, select Reset Password.
Enter Username or Email Address to request reset.
If you're information is entered correctly, you will receive an email in your inbox with steps to reset your password.
From Inside the Portal:
Navigate to User Settings by clicking on your user details in the lower left hand of the menu bar.
Select Settings from pop up menu.
Choose Security from the new User Settings menu bar.
Click Edit.
Confirm sending password reset email by choosing Change Password button.
You will receive an email in your inbox with steps to reset your password.