Log into PIER Apps at www.pierapps.com
There you will see a section labelled PIER Account Details where you will see your email address.
Click on ‘Edit’ next to your email address.
A separate screen will open.
In the email field, your current email address will display.
Type your new email address over the top of your old email address.
Click on “Submit.”
A message will appear advising you that your account has been updated.