Travel Booking and Supplier Commission Ledger

Travel Booking and Supplier Commission Ledger is an offline app (one HTML file in a zip) for a small travel agency. For each booking you record the client, the supplier, the travel dates and the sale amount. The commission due is worked out from the supplier rate, or from a rate you type for that booking. When the supplier pays, you record the payment once and share it across the bookings it covers. The app shows what is still owed and what is late.

The problem it removes: Commission is paid by suppliers weeks or months after the client has travelled, often as one lump sum for many bookings. Without a ledger, the agent cannot say which bookings were paid, which are late, and how much a supplier owes in total. Cancelled trips and negotiated rates make it worse. This app keeps one line for every booking and matches each supplier payment against the bookings it paid.

What is inside:

• Suppliers with a usual commission rate and the days they normally take to pay after the client returns
• Bookings with sale amount, rate, commission due, commission received, outstanding amount and a state: Travel ahead, Due, Part received, Overdue, Received
• A rate for one booking only, and the commission kept when a booking is cancelled
• Supplier payments with allocation lines to bookings, so one transfer can settle many bookings, and a check for money not yet allocated
• Today page with outstanding and overdue commission, commission falling due soon, and an overdue list with WhatsApp links to the supplier
• Printable commission claim sheet for each supplier and an outstanding commission list for a period
• Example data you can load in one click, a Start here guide and an Honest limits panel
• JSON backup and restore, CSV export, and CSV import with a check of every row before anything is added

Who it is for: small travel agencies and tour sellers who book hotels, flights, tours, cruises, insurance and visa services with suppliers who pay commission after travel.

What it is NOT: It does not issue tickets, hold client payments or invoices, or calculate VAT on commission. It does not read supplier statements: you enter the payment and the bookings it covers. Rates and payment terms are the ones you type, and the app does not check them against your supplier agreements. It is not legal, tax or accounting advice, it is not connected to any government system, bank or messaging service, and it does not file or send anything by itself. UAE e-invoicing is not part of it.

Your data stays on this device in your browser. Back it up with Export; clearing browser data loses it otherwise.

Verified by us: scripted tests in Chromium (139 checks through the real screens: adding, editing and deleting records in every table, required-field messages, backup then clear then restore, CSV export then import, keyboard order, print layouts rendered to PDF, no horizontal scrolling at 375 and 1280 pixels, no network requests) and an independent recalculation by a separately written Python evaluator of 1062 calculated values (25 randomised rows plus the example data) with 0 mismatches. Safari engine (WebKit): smoke test passed; Firefox: could not be launched. Not tested: Firefox beyond what is stated here, and no real printer was used (print layouts were checked as PDF).