Registered users are the only ones that have the ability to change their email address. Staff members cannot change it on behalf of one another or on behalf of residents.
To change your email, first log into the portal. Then click the Account link in the upper right hand corner and select the option Personal Settings.
In the field which reads Your Email enter the email address where you would like to receive notifications. This will also be the email address that you use to login after you have completed the change. Click save changes.
You will then be prompted to enter your password to ensure that only the account owner is making the change. After you have entered your password click save changes.