If one misses Barchu at the beginning of Maariv, should one say it at the end of Maariv (as is commonly done)? If so when should it be done and who should do it?
When is the earliest time you can Daven Maariv on a weekday?
Why is aleinu said twice: once at the end of Maariv, and then again at the end of Kiddush Levanah?
Ashkenaz say Bameh Madlikin, and those who daven Nusach Sefard say Kegavnah... Why this distinction? And if one is praying in a shul that does not say his Nusach, what should he do?
On Shavous by Night we wait and daven Marriv late in order to have Temmimos,Why dont we daven early on the second night of Pesach for the same reason?