The clas12-mcgen tag on the OSG will be switched to v2.2 at 6pm tonight. Changes: clas12-elSpectro updated to version 0.8: - Add DeltaEtaPi- script. - Generate events by supplying the MesonEx_DeltaEtaPiMinus_Flat_s_give_t_MEtaPi.C script as an option Regards, Nathan & Mauri