You swap an ingredient in the Dashboard. The allergen calculation reruns immediately. The new profile propagates to Guest Menu, Staff Link, and every location that shares that recipe. There is no export to run, no PDF to regenerate, no other system to update.
For restaurant groups, every location sharing a recipe reads from the same record. Change it once and all of them reflect the update. Locations with their own specials manage their own dishes independently, but the mechanics are identical. There are no versions to reconcile and no opportunity for information to drift between sites.
On the floor, this means your servers answer allergen questions at the table using Staff Link instead of disappearing to check a binder in the kitchen. Your guests filter the menu on their phone through Guest Menu before they even ask. The time your team used to spend on allergen administration goes back into running the restaurant.