EXD.6:12 - Relations
EXD.1 establishes the receiving question. EXD.2, EXD.3 and EXD.5 construct candidate repairs. EXD.4 exposes changes during the exchange.
FPF C.2.8, C.11.CRC and C.11 retain their defining questions. The source and dependency account names the actual ME and HCD receiving uses.