Modules and the subscription
Each module is licensed on its own, switched per account by the platform, and the switch has teeth — a suspended account cannot sign in.
The product is one price and many modules: the hotel PMS, the restaurant POS, housekeeping, banquets, the channel manager, the CRM, the central desk, accounting. Each is a row per account, switched by the platform to match what the account runs, and read by the menu, the API and the capability catalogue.
What a switch does
Off, the screens disappear from the menu, the routes refuse, the capabilities cannot be granted, and the manual's section for that module is hidden. On, the reverse, in the same minute. The one thing that cannot be switched off is "at least one screen" — an account that can open nothing is not an account.
Billing
Plans, invoices to the account, payments recorded, and what happens when they are not: suspension that actually suspends. A suspended account is refused at sign-in with a sentence, and reinstated in one press.
The demo
Two demo hotels on this site run the full set — that is where every screenshot here comes from.