Maaseh Rav Siman 33
Can copy this into an AI, or connect the whole library to your assistant. For deeper learning, you can directly use the original seforim, sites, and apps.
להתפלל עם הצבור ולדלג כמו שנזכר בש"ע. ועכ"פ יראה לומר ב"ש ותהלה לדוד וישתבח שאם יתחיל יוצר אור יפסיד ברכות פסוקי דזמרה:
Sefaria Community Translation
One should daven communally and skip like was written in Shulchan Aruch. And on this was explained one should say 'Baruch Shemar' and 'Tehilah L'Dovid' (Ashrei) and 'Yishtabach' for if he will with start 'Yotzer Ohr' the blessings of 'Pesukei Dezimera' will be cut out.