How can I remove myself from the PIER network? September 29, 2016 11:00 Updated Log in to your PIER Apps account. In the "My Agencies" section of the page, click on "remove me from this agency." You will immediately be de-listed from the PIER network. Related articles How can I appear in the PIER network? How can I modify my agency information featuring in the PIER network? I have qualified as a QEAC. Why am I not appearing in the PIER network? Can PIER vouch for the reliability of an educational agent or an agency? What is the EATC?