Helium is marked on the work order

If a job mixed air-filled and helium-filled balloons of the same size, the pull list merged them into one number. A crew reading 28 × 11" had no way to know that only 8 of those needed helium.

Air and helium are now counted as separate lines, so the pull list shows 20 × 11" and 8 × 11" marked for helium. Those are the numbers they actually pull from, and the tank requirement is visible before anyone starts inflating.

This reads from the inflation set on each recipe spec, so it follows whatever you already have saved. Nothing to turn on.