Set the school details once, add each person through the popup, then generate the whole batch — Switch to Single-Entry Mode - Go back to home page
These fields don't change per person — fill them in once and they'll be reused for the whole batch.
Only the fields that actually differ per person are asked here.
Drag to reposition, use the slider to zoom, then apply.
Fill in this person's details — everything else is reused from the batch settings above.