Does the twilight leniency for shvut apply only on Erev Shabbat twilight or also on Motzaei Shabbat twilight?

ShabbatTwilight

Synopsis

The Magen Avraham raised doubt whether the leniency applies at Motzaei Shabbat twilight; the Beit Meir, Rashba (cited in Birkei Yosef), and Aruch HaShulchan hold there is no distinction. The Mishnah Berurah concludes that the law is equal but recommends stringency in practice due to uncertainty about when twilight begins.

Early Acharonim
Late Acharonim
Lenient
Strict
Lesser cited
Major authority

Discussion

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