May one perform Eruv Tavshilin before Erev Yom Tov or on the night before Yom Tov [i.e. Yom Tov is on Thursday night, may one perform it on Wednesday night, or prior]?0 574
May one use machine Matzah, Gebrochts and other non-Pesach products for the Eiruv Tavshilin of Pesach?0 570
Must one personally do an Eruv Tavshilin – Asking someone to have you in mind for their Eruv Tavshilin0 574
