When Does Shabbat End?

From Halachipedia
  1. According to Sephardim, a Yireh Shamayim should be strict to refrain from Melacha until 72 minutes after sunset like Rabbenu Tam.[1]
  2. According to Sephardim, it is permitted for someone who keeps Rabbenu Tam time to ask someone who doesn't keep Rabbenu Tam time to do Melacha for him.[2]

References

  1. Yalkut Yosef 293:3
  2. Yalkut Yosef 293:11