أحسن الله إليكم During Fajr, the Imam reads from a mushaf. He starts closer to it, steps back when rising from ruku', and steps forward when rising from sujood. I think he steps while rising, though perhaps just before or after. Does this movement (1–2 small steps) invalidate the Salah?

Ustadh AbdulAziz al-Haqqan

No, it does not invalidate the salah.