If one accidentally skipped part of Pesukei Dezimra, may he recite it between Yishtabach and Yotzer Or?0 617
One concluded with “Shomer Es Amo Yisrael La’ad” instead of “Upros Sukas Shalom” on Friday night or Yom Tov?0 638
What is the law if one accidently Davened the Shemoneh Esrei of Shacharis/Mincha instead of Musaf?0 591