- After each Horachamon, you should answer omayn. After any supplication or request you should answer omayn, even if it doesn’t include any name of Hashem. After the blessing “Oseh shalom bi’mromov…” say “v’imru omayn”. (MB5)
- On Shabbos, Yom Tov and Rosh Chodesh say “Migdol…”; during the week say “Magdil…”. (MB5)
- At a mourner’s house, the nusach of the fourth blessing is changed. See Yorah Deah siman 379 if this adjustment applies only when there is a minyan. (ShA2 – MB6)