Promotion codes at checkout, with clear reasons

Buyers can enter a promotion code at checkout. If it doesn't apply, they're told exactly why.

Nothing frustrates a buyer like a code that silently fails. Promotion codes entered at checkout are now checked against the buyer's account, and if a code doesn't apply, Claddio explains why.

Reasons include a promotion that hasn't started, has expired, has reached its limit, or needs a higher minimum, or a cart with no eligible items.