The Facility-Wide Tiered Fidelity Inventory (FW-TFI) is used for monitoring fidelity of PBIS implementation in alternative settings, particularly juvenile justice and other residential programs. This updated version, developed with input from stakeholders from juvenile justice and residential settings includes updated items and scoring criteria. For information about the validation process for the FW-TFI v0.2, please see the link below to the accompanying document, “Facility-Wide Tiered Fidelity Inventory v0.2 Technical Brief.”