Why the batch cart decides how refill day feels
Refill day is the stress test. A clinic refilling thirty patients wants to build one cart, validate it once, and pay once — not run thirty separate checkouts. If a portal processes one patient at a time, staff time and error surface scale linearly with patient count.
Because Promise Pharmacy does not publish its cart mechanics, this is a demo question. Ask to build a cart with several patients ordering Promise medications, then watch how checkout, payment, and rejection handling work across the batch. If your clinic also uses other 503A compounders, those orders live in separate portals outside Promise's cart.