Commission bills and the group's own fees
A travel agent that invoices the hotel for commission gets its month's bill raised from the bookings it sent; the management fee or franchise royalty is raised from the month's revenue by a rule.
Payables → Bills has two buttons that raise bills nobody types.
Commission bills for a month. A travel agent on the *agency* model — the guest paid the hotel, the agent invoices its commission — gets one draft bill for the month: a line per booking checked out in it, commission at the booking's (or the agent's) percentage on the room charges before GST, GST at 18% if the agent is registered, on *Agent commission*, TDS under 194H. The agent becomes a vendor the first time. The preview (*Commission due*) shows what the month would bill before you raise it; a booking is never billed twice. A *merchant* channel (Agoda, MakeMyTrip) keeps its commission at checkout and gets no bill here — its invoice comes with its statement.
Fee bills for a month. A management fee, franchise royalty, marketing or reservation fee is a rule: the payee, a percentage of revenue, of rooms revenue or of gross operating profit (or a fixed sum), the GST, the TDS section, the expense account, the dates. *Fees due* previews the month from the books; *Fee bills for a month* raises each as a draft, once. The rules are rows the accountant enters.
Both go through approval and the payment run like any other bill.