When reciting from the first verse of a surah, the ordinary sequence is istiʿadhah → basmalah → the surah's verses. Starting at the opening differs from beginning somewhere within a surah because the guidance for basmalah is not identical in both cases.
First: أَعُوذُ بِاللّٰهِ مِنَ الشَّيْطَانِ الرَّجِيمِ
Second: بِسْمِ اللّٰهِ الرَّحْمٰنِ الرَّحِيمِ
Third: the opening verse of the selected surah.
This is the general instructional sequence. The beginning of Surat Bara'ah (al-Tawbah) is an exception and must be remembered separately.