STUDENT REFUND PROCESS Marshall University has entered into a partnership with Heartland ECSI to provide student refunds. All students must log onto the Marshall E-Refund payment Portal and select their refund preference. For your convenience, you may click on the E-Refund button above or logon to MyMU and click the quick launch navigation button to select a … Continue reading Frequently Asked Refund Questions (Marshall e-Refund)