other businesses
The general case is covered too.
Any business with things to sell, book or run gets the same rails — adopt the capabilities that apply, skip the ones that don't.
Sell what you stock
Products with real inventory and collection — order, pay, collect — plus vouchers, promos and bundles.
Take bookings
If your business books time (a court, a slot, a session), the resource engine handles capacity, holds and pricing windows.
Memberships & repeat trade
Plans with credits or access, recurring on saved cards, loyalty points, and customer records that remember people.
Payments & operations
Stripe and PayNow to your own accounts, storefront with shareable links, order management and the analytic basics.